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drek231 [11]
3 years ago
12

Becky is so excited to go play basketball with all of her friends at the gym. They decided to play a game. In the game, they wil

l keep score based on the shots they take. When you miss a shot, you lose points. Becky misses the first 5 shots. Her score after the first 5 shots is −10 .
Which operations was used to arrive at this answer?


A. 5(−10)

B. 5(−2)

C. 5(2)

D. (−10)(−10)(−10)(−10)(−10)
Mathematics
1 answer:
kotegsom [21]3 years ago
8 0

Answer:

b

Step-by-step explanation: she misses 5 shots so her score after is -10

its not a) because 5(-10) = -50

its not c) because there is no negative

its not d) because that would equal -50

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PLEASEEEE HELPPP with both of them if you can!
Jet001 [13]

Answer:

Tenacious tennis: y=5x+120

Totally Tennis: 8x

Toys r us: y=20x

Lego club: y=17x+36

Step-by-step explanation:

y=cost x= tennis court usage charge

Tenacious tennis: y=5x+120

Totally Tennis: 8x

8.)

y=cost x=lego set

Toys r us: y=20x

Lego club: y=17x+36

3 0
3 years ago
Please help me with this word problem.
koban [17]
I would say 6 hours but i don’t think it is, sorry this one is a real tricky one
7 0
3 years ago
A sector with a radius of 15 cm has a central angle measure of 8π/5 what is the area of the sector
Inessa05 [86]

Answer:

area of the sector = 360π cm²

Step-by-step explanation:

To calculate the area of the sector, we will follow the steps below;

First write down the formula for calculating the area of a sector.

If angle Ф is measured in degree, then

area of sector = Ф/360   × πr²

but if angle Ф is measured in radians, then

area of sector = 1/2 × r² × Ф

In this case the angle is measured in radiance, hence we will use the second formula

From the question given, radius = 15 cm  and angle Ф = 8π/5

area of sector = 1/2 × r² × Ф  

                         =1/2 × 15² ×  8π/5

                         =1/2 ×225 × 8π/5

                          =360π cm²

area of the sector = 360π cm²

8 0
4 years ago
To make 5 pizzas, 1/2 cup of flour is used a. How much flour is needed to make one pizza? b.. How many cups of flour are needed
pogonyaev

Answer:

for a single pizza 1/10 a cup

for 12 pizzas 1 1/5 a cup

you can make 56 pizzas with 5 2/3 cups.

Step-by-step explanation:

for 5 pizzas you need 1/2 cup of flour, so to find out how much you'll need for a single pizza you'll need to divide it with 5. 1/2÷5=1/10

for a dozen pizzas you'll need to multiply that with 12. 1/10x12=12/10=1 1/5

Then to find out how many can we make with 5 2/3 cups we'll divide it with that 1/10

56/10÷1/10= 56 pizzas

8 0
4 years ago
A store sells the following brands of pasta sauce. Brand A: 32 oz. for $2.90 Brand B: 20 oz. for $2.09 Brand C: 48 oz. for $4.00
jasenka [17]
I think brand A (32oz for 2.90$)
3 0
3 years ago
Read 2 more answers
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