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oee [108]
3 years ago
5

Emma borrowed a quarter from her mother every time she went to the grocery store so that she could buy a gumball from the gumbal

l machine. Over the summer, Emma went to the grocery store with her mom eight times. Write a rational number expression to determine the dollar amount change in her mother’s money due to the purchase of gumballs?
Mathematics
1 answer:
belka [17]3 years ago
5 0

Answer:

2 dollars.

Step-by-step explanation:

She went 8 times. It costs 1 quarter.

4 quarters = 1 dollar, so 8 quarters = 2 dollars.

*Hope this helps*

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the probability of a number cube landing on 4 is 1/6 if a number cube is tossed 12 times how many times can it be expected to la
oksano4ka [1.4K]
The answer is twice, because 1/6 of 12 is 2
7 0
3 years ago
If m ACB = 48° and <br> m CAB = 47°, is line BC a tangent to circle A?
muminat

Answer: No, because ABC is not a right angle.


Step-by-step explanation: In triangle ABC, the three angles add up to 180

So angle B = 180 - 48 - 47 = 85.


7 0
3 years ago
Please help me! The answer choices are included in the picture.​
Murljashka [212]

Answer:

C

Step-by-step explanation:

Let's just look at the point G(3) = 3

this point only occurs through one equation which is

g(x) = (1/3)x^2

4 0
3 years ago
Read 2 more answers
Find the missing factor BBB that makes the equality true. -35x^6=(-5x^2)(B)−35x 6 =(−5x 2 )(B)minus, 35, x, start superscript, 6
Sveta_85 [38]

Answer:

B=7x^4

Step-by-step explanation:

The given equality is

-35x^6=(-5x^2)B

Take the term (-5x^2) to the left hand side. This means the term -35x^6 will be divided by (-5x^2)

\dfrac{-35x^6}{(-5x^2)}=B

Now since both the numerator and denominator have negative sign the value of fraction will be positive.

\dfrac{35x^6}{(5x^2)}=B

Now 5\times 7=35 and x^{6-2}=x^4

7x^4=B

So, the missing factor B=7x^4

4 0
3 years ago
How do you solve this equation? x/2 - x = x/4 + 6
fenix001 [56]

Answer:

x= - 8

Step-by-step explanation:

multiply both sides by 4 to get rid of the fractions. you should then get:

2x-4x=x+24

then get all the x terms to one side by subtracting by x on each side:

2x-4x-x=24

then simplify:

-3x=24

divide by -3 on each side:

x= - 8

4 0
3 years ago
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