Answer:
False
Step-by-step explanation:
Answer:
it's actually reverse; an expression is an equation without an equal sign so false lol
Step-by-step explanation:
Which expression represents the factored form of 6x+2-13x-5?
Answer:
(2x-5)(3x+1)
Step-by-step explanation:
edge 2021
The temperature on Sunday was -20 degrees. The temperature on Monday was 14 degrees less than the temperature on Sunday. What was the temperature on Monday?
NEED HELP PLEASE as soon as possible!!!
Which decimal is closest in value to the fraction below?
1/3
A 0.75
B.0.3333
C. 0.6
Answer:
b 0.33333333333333333
Mariel deposited ₱6,500.00 in an account that offers 5% interest compounded semi-annually. How much money is in his account at the end of five years?
Answer:
The amount is 8,322
Step-by-step explanation:
To get this , we are going to use the compound interest formula
A = P( 1 + r/n)^nt
A is the amount we are calculating
P is the amount deposited = 6,500
r is the interest rate = 5% = 5/100 = 0.05
n is the number of times per year the interest is compounded
= 2 since it is semi-annually
t is the number of years = 5
Substituting these values, we have it that ;
A = 6,500(1 + 0.05/2)^10
A = 6,500(1.025)^10
A = 8,322
I need to know how to find the measure of angle a.
Answer:
90°
Step-by-step explanation:
We need expressions for the measures of the three interior angles. Then we add them and set the sum equal to 180. Then we solve for x. Finally, we use the value of x in x + 100 to find the measure of angle A.
Let's first find an expression for each angle.
Angle A: m<A = x + 100
Bottom left angle: The interior angle is vertical to the angle measuring x + 60, so the interior angle also measures x + 60.
Bottom right angle: Let's call the measure of the interior angle y. y and the angle measuring 140° are supplementary, so y + 140 = 180; y = 40.
Now that we have expressions for the three interior angle measures, we add them and set the equal to 180.
(x + 100) + (x + 60) + 40 = 180
x + 100 + x + 60 + 40 = 180
2x + 200 = 180
2x = -20
x = -10
The measure of angle A is x + 100, and x = -10
m<A = x + 100 = -10 + 100 = 90
Answer: 90°
write the fraction as a decimal and a percent 5/8 equals what and equals ?%
Answer:
0.625
62.5%
Step-by-step explanation:
5/8 = 0.625
.625 = 62.5%
Answer:
.625 / 62.5%
Step-by-step explanation:
hope this helps :)
Find the area of a circle in feet with the radius being 3'.
Answer:
28.27 ft²
Step-by-step explanation:
[tex]A=\pi r^2[/tex] where [tex]r[/tex] is the radius
Plug in 3 for the radius
[tex]A=\pi (3)^2\\A=9\pi[/tex]
[tex]A=28.27[/tex] (approximate answer when rounded to the nearest hundredth)
Therefore, the area of the circle is 28.27 ft².
I hope this helps!
Answer:
exact area: 9 ft²
approximate area: 28.3 ft²
Step-by-step explanation:
An area cannot be in feet. It must be in a square unit such as square feet.
A = r²
A = ()(3 ft)²
A = 9 ft²
A = 9(3.14159) ft^2 = 28.3 ft²
Answer:
exact area: 9 ft²
approximate area: 28.3 ft²
what is 89 times 7.
.
Answer:
623.
Step-by-step explanation:
Answer:
i am sure that the answer is 623
What is the measure of arc RS?
A. 180 degrees
B. 238 degrees
C. 122 degrees
D. 58 degrees
Answer the question below. Type your response in the space provided.
A cube with a volume of 64 cubic meters is scaled by a factor of 5. What is the volume of the
modified cube in cubic meters? (Note: do not include the units in your answer.)
Clear
X Incorrect. When the sides of the cube are scaled by a factor of k = 5) the volume increases
by a factor of k = 52 = 125. Here, the new volume is 64 cubic meters 125 = 8,000 cubic
meters. Enter the correct answer
Answer:
i have no clue
Step-by-step explanation:
Answer:
you have to only put "8000"
Step-by-step explanation:
bcs i said so
Sole using distributive property 2(x-3
Answer:
2x-6=0
2x=6
x=6/2
x=3
..
A student bakes a cake she adds 120 grams of flour , 120 grams to egg, 80 grams of sugar,75 grams of vegetable oil and 100 grams of water to a bowl she mixes the ingredients, adds the mixture to a pan and bakes her cake what should the mass of her cake be?
Answer:
Her cake should be 495 grams
helppppppppppppppppppppppp
Answer:
sorry for this
I m only collecting points
Answer:
T4 - 8 or 4t - 8
Step-by-step explanation:
I don’t know why ur answer is wrong but maybe try t4 - 8 or maybe if it’s the answer try 4t - 8
Hi
3/7
of a group of students
are boys. What would be a
Possible ratio of boys to
girls?
Answer:
12:28
Step-by-step explanation:
its just like fractions if the fraction is 3/7 you can turn it into whatever you want
HELPPPPPP
MEEEE PLEASE
Answer:
yse
Step-by-step explanation:
bakit ano ang maitotolong
Cheapstore= 600g 20% off the normal price of £5 Superstore= 600g plus extra 30% extra £5 which box of ceral has better value?
Answer:
The one from superstore
Step-by-step explanation:
We are to find the box if cereal that gives us the best value for our money.
We first calculate for cheapstore
We have 500 pounds divide through by 10 = 50p
Multiply 50 with 2
= 100p
= 1 pound
4 pounds = 600 grams
For superstore
Divide 600 g by 10
= 60g
Multiply with 3
= 60g x 3
= 180g
600+180 = 780grams
600grams/4pounds = 150g
780grams / 5 pounds = 156gtams
From here we concise that superstore box has best value
Margo is repaying a loan from her parents.she has already paid $315 and still owes them $1245. Write an equation to find the original amount a of the loan.
The original amount of the loan of Margo is $1560.
How to form an equation?Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.
In other words, an equation is a set of variables that are constrained through a situation or case.
Let's say the original amount is x
Given that,
She has already paid $315 and still owes them $1245.
So,
x - 315 = 1245
x = 1560.
Hence "The original amount of the loan of Margo is $1560".
For more about the equation,
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Please help and I please don't answer just for the points I'll report you
Answer:
x=1
y=1
Step-by-step explanation:
y=x^2-x+1 1. Write out the equation
y=y^2-y+1 2. Substitute the "x"s for "y"s
0=y^2-2y+1 3. Subtract "y" from both sides of the equation
0=(y-1)(y-1) 4. Factor into a binomial
y-1=0
y=1
x=1
help i don't know what to do plz helppp
Answer:
-9 degrees celcius
Step-by-step explanation:
(-3) - 6 = -9
Eva has 4 apples she cuts each apple in ⅓ and shares it with 3 friends how many slices does each friend get?
Answer:
4
Step-by-step explanation:
one apple is cut into 3 pieces
Number of apples = 4
Number of apple pieces = 4 * 3 = 12 pieces
Number of piece that each friend get = 12 ÷ 3 = 4
The cafeteria worker has 5 quarts of orange juice to fill some empty glasses. The worker fills each glass with 1/6 quart of orangeThe cafeteria worker has 5 quarts of orange juice to fill some empty glasses. The worker fills each glass with 1/6 quart of orange
Answer:
Step-by-step explanation:
3/4 divided by 3/16 (Give me a minute to work it out)
ummmm........... 48/12 so 4
SOMEONE PLZ HELP!!
Round answer to the nearest hundredth
Answer:
17 i think
Step-by-step explanation:
help me please I need help
Please help!
I really need it asap
The population of rabbits in an area can be modeled with an exponential function. In the first count, there are 250 rabbits. One year later, there were 325. This trend continues for five years. What is a reasonable estimate for the number of rabbits five years after the first count?
A 550 rabbits
B 625 rabbits
C 714 rabbits
D 928 rabbits
please help PLEASE WILL GIVE BRAINS
A fan has five equally spaced blades. Suppose you line up two fans directly on top of each other. What is the least number of degrees that you can rotate the top fan so that the two fans are perfectly aligned again?
A fan has 5 equally spaced blades.
A. 120°
B. 60°
C. 90°
D. 72°
can someone help me with this asapp
Answer:
I think it's 2,1 forgive me if it's wrong
a wedding planner accounts for 8 chairs at every round table. how many tables will be needed to seat 175 people?
Answer:
21.875
Step-by-step explanation:
you do 175 divided by 8
The required number of tables to seat 175 people are 22.
What is division?Division is defined as the splitting of a large group into smaller groups such that every group will have an equal number of items.
it is given that,
Number of chairs for 1 table = 8
Number of people to seat = 175
Therefore chairs = 175
Since 8 chairs are required at every round table
Therefore,
Number of tables to seat 175 people = Number of people to seat/Number of chairs for 1 table
⇒ Number of tables to seat 175 people = 175/8
⇒ Number of tables to seat 175 people = 21.87 ≈ 22 tables
Thus, the required number of tables to seat 175 people are 22.
To learn more about division:
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Which of the following equations best verifies the reasonableness of the solution for
log, 128 = x?
The equations best verifies the reasonableness of the solution will be log₃ 2187 = 7 and log₃ (3⁷) = 7. Then the correct options are A and E.
What is a logarithm?Exponents can also be written as logarithms. A number base logarithm is similar to some other number. It is the exact inverse of the exponent expression.
The equation is given below.
log₃ x = 7
Take anti-log on both side, then we have
x = 3⁷
x = 2187
Then the equation is satisfied by 2187. Then we have
log₃ 2187 = 7
log₃ (3⁷) = 7
Then the correct options are A and E.
The complete question is attached below.
More about the logarithm link is given below.
https://brainly.com/question/7302008
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Function or not a function?