Answer:
0.26+0.6=0.86
Step-by-step explanation:
What are the factors in 6x+4
Answer:
2(3x-2) is the answer
The factors of the expression 6x + 4 will be 2 and (3x + 2).
What is factorization?It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The expression is given as,
⇒ 6x + 4
Factorize the expression, then we have
⇒ 6x + 4
⇒ 2(3x + 2)
The factors of the expression 6x + 4 will be 2 and (3x + 2).
More about the factorization link is given below.
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Triangle ΔGHI with m∠G = 5°, m∠H = 75° and m∠I = 100°, is reflected across the y-axis to obtain ΔKLM. What is the measure, in degrees, of ∠L?
Answer:
[tex]\angle L = 100^{\circ}[/tex]
Step-by-step explanation:
Given
[tex]\angle G = 5^{\circ}[/tex]
[tex]\angle H = 75^{\circ}[/tex]
[tex]\angle L = 100^{\circ}[/tex]
Required
Determine the measure of L after reflection across x-axis
When a shape is reflected across an axis, only the coordinates of the shapes is affected; the angles remain unaltered.
In other words, the measures of the angle will not change.
Hence:
[tex]\angle L = 100^{\circ}[/tex]
Given: \overline{AC}
AC
and \overline{DB}
DB
bisect each other
Prove: \triangle ABE \cong \triangle CDE△ABE≅△CDE.
△ABD ≅ △CBD is below
Step-by-step explanation:
Given:
AD = CD .........BD bisect AC
To Prove:
△ABD ≅ △CBD
Proof:
In ΔABD and ΔCBD
BD ≅ BD ....……….{Reflexive Property}
∠ADB ≅ ∠CDB …………..{Measure of each angle is 90°( )}
AD ≅ CD ....……….{ }
ΔABD ≅ ΔCBD .......….{By Side-Angle-Side Congruence test} ...Proved
I think this is it? Hope it helps :)
Answer:
Step-by-step explanation:
Write two division equations for each multiplication equation. a. 15 x 2/5=6 b. 6 x 4/3=8 c. 16 x 7/8=14
Answer:
Step-by-step explanation:
[tex]a) 15*\frac{2}{5}=6\\\\\frac{30}{5}=6[/tex]
Two division equations:
30 ÷ 5 = 6
30 ÷ 6 = 5
[tex]b) 6*\frac{4}{3}=8\\\\\frac{24}{3}=8[/tex]
Two division equations:
24 ÷ 3 = 8
24 ÷ 8 = 3
[tex]c) 16*\frac{7}{8}=14\\\\\frac{112}{8}=14[/tex]
Two division equations:
112 ÷ 8 = 14
112 ÷ 14 = 8
Cameron & Brett are trying to sell upper & lower level tickets to two Diamondbacks game to raise money for their club baseball team. They sold 5 lower level & 9 upper level tickets to the first game for a total of $303. They sold 8 lower level & 10 upper level tickets to the second game for a total of $410. How much money did the people pay for lower level & upper level tickets to go to a Diamondbacks game?
Answer:
30 Lower level tickets
17 upper level tickets
Step-by-step explanation:
Let:
Lower level tickets = l
Upper level tickets = u
5l + 9u = 303 - - - (1)
8l + 10u = 410 - - - - - (2)
Multiply (1) by 8 and (2) by 5
40l + 72u = 2424 - - - (3)
40l + 50u = 2050 - - - (4)
Subtract (3) from (4)
22u = 374
u = 374 / 22
u = 17
Put u = 17 in (1)
40l + 72(17) = 2424
40l + 1224 = 2424
40l = 2424 - 1224
40l = 1200
l = 1200 / 40
l = 30
30 Lower level tickets
17 upper level tickets
Adele earns $12.50 an hour working at a pet store. If she earned $462.50 in a week, write and solve the equation to determine how many hours she worked.
Hours worked = Total pay / pay per hour
Hours worked = 462.50 / 12.50
Hours worked = 37
Solve this problem, please!
Answer:
B
Step-by-step explanation:
pls tell me which one is the correct one
Answer:
Option B
Step-by-step explanation:
Given expression is,
(x² - 18x + 180)
Which is in the form of (ax² + bx + c)
To factorize the given expression, we will split b in two parts [tex]b_1[/tex] and [tex]b_2[/tex] so that,
[tex]b=b_1+b_2[/tex]
And [tex]c=b_1\times b_2[/tex]
If b = 18,
[tex]b_1=10[/tex] and [tex]b_2=8[/tex]
c = 10 × 8 = 80
Therefore, (x² - 18x + 180) = x² - 10x - 8x + 80
= x(x - 10) - 8(x - 10)
= (x - 8)(x - 10)
Option B is the correct option.
Which two statements are true
Answer:
Only 2nd option is the correct answer.
There is no other correct option given.
Step-by-step explanation:
Hope it helps you in your learning process.
slope =-1;y-intercept = 0
Answer:
the equation is y=1x+0 or just y=1x
Step-by-step explanation:
nkt sure if that's what you wanted or not sorry
Answer:
y = [tex]-1x+0[/tex]
Step-by-step explanation:
y = mx+b
y = [tex]-1x+0[/tex]
Pleaseeee helppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
45º
Step-by-step explanation:
diagonals bisect the corners of a square
the angle measure of the corners of a square is 90º
since the diagonal bisects the corners: 90÷2 = 45º
Solve the multi-step equation by combining like terms and using inverse operations and the properties of equality.
Equation: –4x – 5 + 2x = –11
What is the value for x?
x = –3
x = 1
x = 3
x = 8
Answer:
its three aka C
Step-by-step explanation:
in edge 2021 its correct.
An account earns simple interest.
$2000 at 3.5% for 4 years
a. Find the interest earned.
$
b. Find the balance of the account.
Answer:
2280
Step-by-step explanation:
will name brainliest so pleaze help
Answer:
4^4 = 256
have a nice day
Step-by-step explanation:
4 × 4 × 4 × 4 = 256
Answer:
256
Step-by-step explanation:
I hope it helps you * ( ^ - ^ ) *
Mónica ha comprado un CD el dependiente le dice que ha descontado el 20% de su valor siendo ese descuento de $20 cuánto costaba inicialmente el CD
Answer:
El CD costaba $100 inicialmente.
Step-by-step explanation:
Dado que la información indica que el porcentaje de descuento es 20% y ese descuento tiene un valor de $20, puedes usar una regla de tres para encontrar el valor que representa el 100% que sería el valor inicial del CD dado que el 20% del valor es igual a $20:
20% → 20
100% → x
x=(100*20)/20=100
De acuerdo a esto, la respuesta es que el CD costaba $100 inicialmente.
Determine the area of this circle.
Area = ??? in^2
Answer:
Area is π 3^2 = 9π.inch square hope it helps
Please I beg you helpppp
Find the arc of ED
Answer:
its a black photo nothing there?
How many 1/2 cup servings are in 4 cups of ice cream?
Answer:
8 1/2 cup servings
Step-by-step explanation:
Hello!
Well to solve this we have to take the total amount of cups of ice cream and divide it amongst the servings.
So :
Total = 4 cups
Serving = 1/2 cup
What we can do since its such a lower number is count it out by increments of 1/2.
Like so :
1/2 1 1 1/2 2 2 1/2 3 3 1/2 4So, in total, there would be 8 servings of half a cup of ice cream in 4 cups.
I hope this helps!
If you have any questions or concerns feel free to message me or comment! :)
The number of 1/2 cup servings are in 4 cups of ice cream are 8.
What is Division?A division is a process of splitting a specific amount into equal parts.
We need to find the number of 1/2 cup servings are in 4 cups of ice cream
A half cup serving is equal to 4 fluid ounces.
Therefore, 4 cups of ice cream is equal to 8 half-cup servings,
since 4 cups is equal to 32 fluid ounces and 32 divided by 4 equals 8.
4/(1/2)
4×2
8 cups
Hence, the number of 1/2 cup servings are in 4 cups of ice cream are 8.
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What is the incenter?
Answer:
A)
Step-by-step explanation:
Incenter is the point where all of the angle bisectores meet in the triangle
The incenter is the point where all of the angle bisectors meet in the triangle. It is not necessarily the center of the triangle.
Step-by-step explanation:
please mark me the brainliest
Evaluate the expression 3·5x when x is 2.
Answer:
hi
Step-by-step explanation:
if x is equal to 2 then 3×5×2 is 30
have a nice day
bye
The value of the expression 3·5x when x = 2 is 30
How to evaluate the expression?The expression is given as:
3·5x
Rewrite properly as:
3 * 5x
When x = 2, the expression becomes
3 * 5 * 2
Evaluate
30
Hence, the value of 3·5x when x = 2 is 30
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find volume for brainlist
Answer:
D) V = 192 cm³
Step-by-step explanation:
V = [tex]\frac{lwh}{3}[/tex]
V = [tex]\frac{(8)(8)(9)}{3}[/tex] = [tex]\frac{576}{3}[/tex]
V = 192 cm³
Simplify the expression [tex]5^{3}[/tex] × [tex]5^{-5}[/tex]
A. 1/5
B. 1/5^2
C. -5^2
D. 5^2
Select the correct answer from each drop-down menu.
Ronald is buying a rectangular chest to store his carpentry tools. The height of the chest, in feet, is represented by the function H(x) = x+6.
The area of the base of the chest, in square feet, is represented by the function A(x)= 20 square root x/ 3. In both functions, x represents the width of the
chest in feet.
To find a function that represents the volume of the chest, Ronald should ? Functions H(x) and A(x)
The function that represents the volume of the chest is V(x) =20x square root x/ 3 + ? square root x
options for ?
add
multiple
divide
subtract
options for ?
40
x^2
3x^2
20
Answer:
Multiply ; 40
Step-by-step explanation:
Given that :
Height, H of rectangular chest = H(x) = x+6.
Area of rectangular chest, A(x) = 20√x /3
Recall; Volume of chest = Base area * Height
(X + 6) * 20√x /3
(20x√x /3 ) + (20 * 6√x/3)
(20x√x /3 ) + (20 * 2 * 3√x/3)
(20x√x/3) + 40√x
The correct answer for the drop-down menu is that the first blank is multiply and the second blank is 40.
What is the function about?Based on the fact that we have been given the Height =H of rectangular chest to be:
= H(x) = x+6.
When the Area of rectangular chest:
A(x) = 20√x /3
Note that: Volume of chest = Base area x Height
Therefore:
(X + 6) * 20√x /3
(20x√x /3 ) + (20 * 6√x/3)
(20x√x /3 ) + (20 * 2 * 3√x/3)
(20x√x/3) + 40√x
Therefore, the correct answer for the drop-down menu is that the first blank is multiply and the second blank is 40.
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PLEASE HELP ME ITS DUE AT 11:30 :!!
Answer: The temperature was high, then it slowly went down as time went by.
Step-by-step explanation:
Solve for t: -3=t/-15
t=
Answer:
45
Step-by-step explanation:
-3=t/-15
t=-3*-15
t=45
Answer:
t=45
Step-by-step explanation:
-3 = t/-15
-3(-15) = t/-15(-15) (multiply each side by -15 to get t by itself)
45 = t (Simplify)
7 Eva has 4 m of ribbon for wrapping gifts.
She needsm for each gift.
How many gifts can Eva wrap?
Answer: 6 gifts.
Step-by-step explanation:
I found the question elsewhere and it states that Eve needs 2/3 m for each gift.
Since Eve has 4 m, the number of gifts she can wrap is the 4 m she has divided by the 2/3 m required for each gift.
= 4 ÷ 2/3
= 4 × 3/2
= 12/2
= 6 gifts.
Note: When dividing by a fraction, you can multiply by it's inverse.
Elena measured the perimeter of a square desk and found 359 cm. Andre measured the perimeter of the same desk and found 3,579 mm. a. By how many millimeters do these measurements differ?
Answer:
Step-by-step explanation:
Since 1cm=10mm
(big to small multiply, small to big divide)
3579/10=357.9
so 1.1 cm or 11 mm
URGENT HELP NEEDED SO PLS HELP
Answer:
1. 18π
2. 39.27cm
3. 4[tex]x^{5}[/tex][tex]z^{8}[/tex]
Find the error in the equation: please show work:
-3x^2(4x^2-5x+7)=-12x^4-15x^3+21x^2
Answer:
The middle term is negative but should be positive
Step-by-step explanation:
Let's walk through doing it:
[tex]-3x^2(4x^2 - 5x + 7)\\= -12x^4 + 15x^6 - 21x^2[/tex]