Answer:
1/2 or 50%
Step-by-step explanation:
there is 6 numbers non a dice 1-6
1, 3, and 5 are odd
2, 4, and 6 are odd
3/6 are odd and 3/6 are even
3/6 is simplified to 1/2
1/2 as percent is 50%
Walking up to a store, you see a sign that says 35% off the entire store. While shopping inside you see this new video game you have been wanting. The price sticker says that it costs, $39.99. How much will it be after the discount?
Answer:
$25.99
Step-by-step explanation:
Which is a factor of 144 − 49x2? 12 - 7x2 72 – 7x2 12 – 7x 72 7x
The factor of the given equation will be [tex](12+7x)(12-7x)[/tex]
What will be the factor of the given equation?The given expression is
[tex]=144-7x^2[/tex]
Now we can also write this
[tex]=(12^2-7x^2)[/tex]
By using the formula
[tex](a^2-b^2)=(a+b)(a-b)[/tex]
Now form the above formula
[tex]=(12+7x)(12-7x)[/tex]
Thus the factor of the given equation will be [tex](12+7x)(12-7x)[/tex]
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The coordinates of the endpoints of PQ are P(-2, 2) and Q (-2, 7)
PQ is dilated by a scale factor of 3 to produce the image P'Q'.
Drag and drop the length of P'Q into the box.
Answer:
15
Step-by-step explanation:
took the k-12 test
d to the power of 2 = 61
Answer: d =7.81
if d² = 61 d = √61 =7.810249676
Rounding to 7.81 should be fine
Step-by-step explanation:
Find the value of A that makes the following equation true for all values of x. 2^x=A^(x/12)
Step-by-step explanation:
[tex]2 {}^{x} = a {}^{ \frac{x}{12} } [/tex]
[tex]2 {}^{x} = a {}^{ \frac{1}{12} \times x} [/tex]
[tex]2 = a {}^{ \frac{1}{12} } [/tex]
[tex] ln(2) = \frac{1}{12} \times ln(a) [/tex]
[tex]12 ln(2) = ln(a) [/tex]
[tex]e {}^{12 ln(2) } = e {}^{ ln(a) } [/tex]
[tex]2 {}^{12} = a[/tex]
Answer:
D) 2^12
Step-by-step explanation:
It’s correct on Khan academy
Putting 100 points to whoever can solve this
check attachment
Answer:
The syntax ↓
[tex]1.2 * 4 = 4.8\\3 * 3 * 3 = 27\\14.7 / 7 = 2.1\\+ 27 = 29.1\\- 4.8 = 24.3[/tex]
It's 24.3 try it.
Hope this helps!
Please give brainliest, i need 3 more :)
Answer:
24.3
Step-by-step explanation:
Here we need to evaluate,
[tex]\longrightarrow 3^3 +14.7\div 7-(1.2\times 4)[/tex]
First of all we need to know about BODMAS , which stands for ,
B = BracketsO = of D = divisionM = multiplicationA = AdditionS = SubtractionThis means first we need to solve brackets , then of , then division , then multiplication, then addition and finally subtraction.
In the given questions, firstly solve the terms inside the brackets ,
[tex]\longrightarrow 3^3 +14.7 \div 7 -(1.2\times 4)[/tex]
Multiply 1.2 and 4 ,
[tex]\longrightarrow 3^3+14.7\div 7-(4.8) [/tex]
Now perform division , that is divide 14.7 by 7
[tex]\longrightarrow 3^3 + 2.1 - 4.8 [/tex]
Simplify 3³ .
[tex]\longrightarrow (3)(3)(3)+2.1-4.8= 27+2.1-4.8[/tex]
Add ,
[tex]\longrightarrow 29.1 -4.8[/tex]
Finally subtract,
[tex]\longrightarrow \underline{\underline{\boldsymbol{ 24.3 }}}[/tex]
And we are done!
This figure has two intersecting lines and a ray. What is the value of X 19 degrees 37 degrees 72 degrees 108 degrees
8111&!&!**´`£´£}£{`+}+`+¿¿h¿×´€´¿¿+
A machine only accepts 25₵ coins.
A family has $3.75 to change into 25₵ coins.
How many coins can they get?
Answer:
15.
Step-by-step explanation:
3.75 / 25 = 15.
(CO 3) On the production line the company finds that 85.6% of products are made correctly. You are responsible for quality control and take batches of 30 products from the line and test them. What number of the 30 being incorrectly made would cause you to shut down production?
Answer and explanation:
There should be 85.6% correctly made products
If there is less than 85.6% correctly made products then production would be shut down
therefore 100-85.6= 14.4% of products can be incorrectly made and not more than that
In 30 batches 14.4% =0.144*30=4.32 products
Therefore there must not be more than 4.32 products incorrectly made in a batch of 30 else production is shut down
PLEASE HELP!!!!,,,,,,
I GIVE 20 POINTS!
given parallelogram PQRS below, RT=88. If TP= x+6, solve for x
Answer:
The answer is x = 82, gimme brainliest answer
I’m in 7th grade and I need help :(((( I don’t understand adding, subtracting, multiplying, dividing numbers. Like this is all I know Ik this is for multiply and divide but Ik a negative times negative = positive and positive time’s positive = positive and negative times positive = negative and positive time’s negative = negative but can someone tell me the thing like that but for adding and subtracting please
Hi! Hope this helps
(- stands for negative and + stands for positive)
Adding
- plus + = - or + depending on the numbers (If you have -7 + 3 it equals -4, but -3 + 7 = 4)
+ plus + = + (Simple)
- plus - = - (Like regular addition, except -2 + -3 would be -5)
Subtraction
- minus + = - (If you have -7 - 3 it equals -10, and -3 - 7 = -10)
- minus - = + (If you have -3 - (-4) = 1)
+ minus + = - or + depending on the numbers ( If you have 8 - 4 it equals 4, but if you subtract 8 from 4, it is -4
M.2 Triangles and bisectors
What is VY?
Answer:
86 degrees because it is even with the 86 on the other side and all of the other angles match up.
5x - 6 = 3x + 4
X= -2
X= 5
All real numbers
X=2
Answer:
x = 5
Step-by-step explanation:
Step 1: Write equation
5x - 6 = 3x + 4
Step 2: Solve for x
Subtract 3x on both sides: 2x - 6 = 4Add 6 to both sides: 2x = 10Divide both sides by 2: x = 5Step 3: Check
Plug in x to verify it's a solution.
5(5) - 6 = 3(5) + 4
25 - 6 = 15 + 4
19 = 19
Answer:
X= 5
Step-by-step explanation:
5*5-6=19
3*5+4=19
The product of Evie's age with Genna's is 143. Evie is 13 years old. Let Genna's age be g.
Write an equation involving g and solve it to find Genna's age.
Factor completely. 36c^2−8cd+49d^2
[tex]\huge\bold\green{Answer:-}[/tex]
Simplifying
36c2 + -84cd + 49d2 = 0
Reorder the terms:
-84cd + 36c2 + 49d2 = 0
Solving
-84cd + 36c2 + 49d2 = 0
Solving for variable 'c'.
Factor a trinomial.
(6c + -7d)(6c + -7d) = 0
Subproblem 1
Set the factor '(6c + -7d)' equal to zero and attempt to solve:
Simplifying
6c + -7d = 0
Solving
6c + -7d = 0
Move all terms containing c to the left, all other terms to the right.
Add '7d' to each side of the equation.
6c + -7d + 7d = 0 + 7d
Combine like terms: -7d + 7d = 0
6c + 0 = 0 + 7d
6c = 0 + 7d
Remove the zero:
6c = 7d
Divide each side by '6'.
c = 1.166666667d
Simplifying
c = 1.166666667d
Subproblem 2
Set the factor '(6c + -7d)' equal to zero and attempt to solve:
Simplifying
6c + -7d = 0
Solving
6c + -7d = 0
Move all terms containing c to the left, all other terms to the right.
Add '7d' to each side of the equation.
6c + -7d + 7d = 0 + 7d
Combine like terms: -7d + 7d = 0
6c + 0 = 0 + 7d
6c = 0 + 7d
Remove the zero:
6c = 7d
Divide each side by '6'.
c = 1.166666667d
Simplifying
c = 1.166666667d
Solution
c = {1.166666667d, 1.166666667d}
I HOPE IT HELPS ♥️
What is 480% as a fraction in simplest form?
1. 48/100
12/25
4 4/5
4 80/100
Answer:
48/10
Step-by-step explanation:
The answer is answering "What is 480% as a fraction in simplest form?"
During the summer, Alex earns some money mowing his neighbors' lawns. He is being paid $6.00 per hour. In June, he worked 11 hours. In July, he worked 19 hours. How much money did he earn in June and July altogether?
Answer:
$180
Step-by-step explanation:
Alex gets paid for $6.00 PER hour
In June:
Alex worked for 11 hours.
In July:
19 hours.
You can do 19*6.00 (Lets just do 19*6 for now to make it easier)
19*6=114
Change it to $144.00
In June:
You can do 11*$6.00. '(Lets just do 11*6 for now to make it easier)
11*6=66.
Change it to $66.00
Add the money Alex earned.
June + July= $66+144=$180
HELP ASAP!!!!!!!!!!!!!!!
Answer:
( 8, -1 )
Step-by-step explanation:
The intersection where the two lines meet is ( 8, -1 ). 8 is from the x-axis, -1 is from the y-axis
Answer:
( 8, -1 )
Step-by-step explanation:
The intersection where the two lines meet.
Base on the graphs ( 8, -1 ):
8 is from the x-axis and -1 is from the y-axis.
You can also refer to the picture below:
~Learn with Lenvy~
EXPLAIN IT IN COMPLETE SENTENCES OR WHATEVER YOU ARE SUPPOSED TO DO!! AND QUICK PLEASE!! THANM YOU SO MUCH
Answer:
The rhombus is being translated 3 units to the right.
Step-by-step explanation:
Translation is a transformation that is moving or (sliding) the image to the right, left, up, or down.
Mrs. Adesso wants to take her class on a trip to either the science center or natural history museum. The science center charges $7 per student, plus $75 for a guided tour. The natural history museum charges $8 per student, plus $50 for a guided tour. For what number of students is the cost of the trip the same at each museum?
Answer:
25
Step-by-step explanation:
When we write expressions for the total cost of each field visit and set them equal, we find the solution to be the ratio of the difference in fixed cost to the difference in variable cost.
y = 75 +7x . . . . . cost for x students to visit the science center
y = 50 +8x . . . . cost for x students to visit the natural history museum
__
Subtracting the first equation from the second, we get ...
0 = -25 +x
25 = x . . . . . add 25; the number of students such that costs are equal
The cost will be the same either place for 25 students.
__
Additional comment
Here, the fixed cost difference is 75-50=25, and the variable cost difference is 8-7=1. The ratio of these costs is ...
$25/($1 /student) = 25 students.
This relationship only holds when the higher fixed cost is associated with the lower variable cost. Charges are such that one place caters to larger numbers of students (science center), and one prefers fewer students (natural history museum).
Which function passes through (3,0)?
Answer:
C
Step-by-step explanation:
[tex] |3| - 3 = 3 - 3 = 0[/tex]
The graph shows the distance covered by a runner after a given number of hours.
The runner travels
✔ 8
miles in 2 hours.
The runner’s speed is
miles per hour
Answer:
the runner runs 8 miles in 2hours the number of speed is miles per hour
A card is drawn from a deck of cards, Then the card is replaced, the deck is reshuffled, second card is drawn. What is the probability of getting.
1. a 3 on the first draw and a red card on the second draw?
2. an ace on the first draw and a heart on the second draw?
3. a queen on the first draw and a king on the second draw
4. a jack on the first draw and multiple of 5 on the second draw
Answer:
https://socratic.org/questions/a-card-is-drawn-from-a-standard-deck-a-second-card-is-drawn-without-replacing-th-1#131182
Step-by-step explanation:
:)
i need is asap pls : −2w+10−7w−5
a. 5w+15
b. −9w+15
c. 5w+5
d. 5−9w
Answer:D
Step-by-step explanation:
-2w-7w+10-5
-9w+5 or 5-9w
Answer:
The answer is D .
-9w +5 is the same as 5-9w
Write the linear equation in slope-intercept form passing through the point with the given slope. (0, 3); slope = -2
The required equation of the line in slope intercept form is given as 2x + y = 3
Given that,
To determine the linear equation in slope-intercept form passing through the point with the given slope. (0, 3); slope = -2.
The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.
Equation of the line is given as,
y - y₁ = m (x - x₁)
Substitute the value in the equation,
y - 3 = -2 (x - 0)
y = -2x + 3
2x + y = 3
Thus, the required equation of the line in slope intercept form is given as 2x + y = 3
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Find the circumference of the circle. Use 3.14 for it. Round to the nearest hundredth, if necessary.
225 in.
The circumference of the circle is about
inches.
Answer:
The circumference would be about 141.3 inches
Step-by-step explanation:
Place your radius into the formula for circumference (C=2πr)
C = 2 × 3.14 × 22.5
C = 141.3
Carl’s dog, Alice, has a pet ramp she uses to go up the bed. A picture of Alice on her pet ramp is shown above. Enter the length of the ramp in feet. Round your answer to the nearest hundredth. *
Answer:
6.18 ft
Step-by-step explanation:
The ramp forms a right triangle.
We know two of the lengths of the right triangle, therefore, we would apply pythagorean theorem to find the longest length of the triangle, which is the length of the ramp.
The given lengths are 1.5 ft and 6 ft. The length of the ramp is the length of the longest side (hypotenuse length).
Thus, applying pythagorean theorem:
[tex] c^2 = a^2 + b^2 [/tex], where,
a = 1.5 ft
b = 6 ft
c = length of ramp
Substituting the values:
[tex] c^2 = 1.5^2 + 6^2 [/tex]
[tex] c^2 = 2.25 + 36 [/tex]
[tex] c^2 = 38.25 [/tex]
[tex] \sqrt{c^2} = \sqrt{38.25} [/tex]
[tex] c = \sqrt{38.25} [/tex]
[tex] c = 6.18 [/tex] (nearest hundredth)
length of the ramp = 6.18 ft
If a right triangle has one side measuring 8 and a hypotenuse measuring 16, what is the length of the missing
side?
Answer:
Step-by-step explanation: