3 years ago

Which expressions are equivalent to the given expression?

Mathematics

1 answer:

Serhud [2]3 years ago

4 0

Answer: 1/ x^2y^5 or the third option from the top

Step-by-step explanation:

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The Ohio State Buckeyes gained 8 yards, lost 4 yards, then gained 20 yards. How many total yards were gained or lost during the

Paladinen [302]

Answer:

Gained 24 yards

Step-by-step explanation:

8 - 4 + 20 =

4 + 20 = 24 yards.

Your welcome!

Kayden Kohl

8th Grade Student

8 0

3 years ago

Gus bought a salad for $6 and two pizza's. If he paid a total of $36, what equation represents finding the cost of one pizza?

Jobisdone [24]

Answer:

15 dollars each pizza

Step-by-step explanation:

2 pizzas (15 + 15 = 30)

30 + 6 = 36

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3 years ago

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If Fred feeds 12 horses for two weeks with 25 bales of hay, how many bales of hay does he need to feed 15 horses for two weeks?

Dvinal [7]

Answer:

He needs 31.25 bales of hay to feed 15 horses for two weeks

Step-by-step explanation:

This question can be solved using a rule of three.

25 bales of hay feed 12 horses. How many feed 15 horses?

12 horses - 25 bales of hay

15 horses - x bales of hay

$12x = 25*15$

$x = \frac{25*15}{12}$

$x = 31.25$

He needs 31.25 bales of hay to feed 15 horses for two weeks

7 0

3 years ago

The Science Club went on a two-day field trip. The first day the members paid $30 for transportation plus $20 per ticket to the

Snowcat [4.5K]

First day : 30+20y
Second day : 85 + 17y

Total: 30 + 20y + 85 + 17y This is the not simplified version.
37y+115 This is the simplified version. Hope this helps!

8 0

3 years ago

Solve 5^(2x)=7^(x-1)

maw [93]

X= $\frac{-7}{3}$

5 0

4 years ago