3 years ago

HELP ME PLEASEEEEEEEEEEEEEEEEEEEE

1 answer:

8 0

<h2>Answer:</h2><h2>A</h2><h2></h2><h2>Hope this helps!!</h2>

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Rus_ich [418]

You need to find "two-fifths of 30." Of here means multiplication:

$\begin{aligned}\dfrac{2}{5}\cdot 30 &= \dfrac{2}{5}\cdot\dfrac{30}{1}\\[0.5em] &= \dfrac{60}{5}\\[0.5em] &= 12\end{aligned}$

There are 12 athletes in the club.

5 0

3 years ago

Alex_Xolod [135]

I hope this helps you 25,8=19,3+? ?=25,8-19,3 ?=6,5

6 0

3 years ago

Serga [27]

1. combine like terms (2x and -7x) to create -5x
2. subtract 5 from each side to create: -5x=10
3. divide both sides by -5
4. x=-2

7 0

3 years ago

svetoff [14.1K]

The five hotdogs cost 1.75 ×5 = 8.75$
then 10-8.75=1.25$
he will get back with 1.25$

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3 years ago

cupoosta [38]

By eliminating one variable

7 0

3 years ago