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Troyanec [42]
3 years ago
7

Please help me simplify this!!! Thank you so much.

Mathematics
2 answers:
Lady_Fox [76]3 years ago
4 0

Answer:

{3}^{2}

Step-by-step explanation:

♡ Good Lessons ♡

bazaltina [42]3 years ago
4 0

Answer:

it's indices tho so you'll use addition/subtraction rule

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An athlete runs 8 miles in 50 minutes on a treadmill. At this rate how long will it take the athlete to run 9 miles? Your answer
zvonat [6]
56.25 minutes

Explanation: to find how long it takes to run one mile, divide 50 minutes by 8 miles.
50/8 = 6.25
Then you can multiply 6.25 by 9 to find the answer.
9 x 6.25 = 56.25 minutes
4 0
3 years ago
Which is greater (this may be confusing), 36 yd 2 ft or 114 ft 2 in
zhuklara [117]
Hello there!

Your answer is 114 feet

Hope I helped!

Let me know if you need anything else!

~ Zoe
6 0
3 years ago
Read 2 more answers
How to do questions 19 and 20
Alexeev081 [22]

Answer & Step-by-step explanation:

Using the information given in the question we can form the following 3 equations (in the order of the first 3 sentences)

w = 2h (twice the price)

t = h - 4 ($4 less)

3w + 2h + 5t = 136 (total purchasing and cost)

We can solve all 3 equations for h first, by substituting the first two equations, into the third equations w and t

3(2h) + 2h + 5(h-4) = 136

Simplify

6h + 2h + 5h - 20 = 136

13h = 136 + 20

13h = 156

h = 156/13

h = $12

Using this information, we can solve for w and t

w = 2h

w = 2(12)

w = $24

And finally

t = h - 4

t = 12 - 4

t = $8

4 0
3 years ago
Can Someone help me ​
Westkost [7]

Answer:

c.

Step-by-step explanation:

because it says monthly fix cost and mothly means x

3 0
2 years ago
Read 2 more answers
PLZ HELP ASAP!!!!!!!!
ivanzaharov [21]

Answer: 3:2

Step-by-step explanation:

the base ratio of unused tape to used tape is 24:16.

then we have to simplify,

both 16 and 24 can be divided by eight,

24 divided by eight is 3

16 divided by eight is 2

therefore, our simlpified ratio is 3:2

hope this helped! <3

5 0
2 years ago
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