4 years ago

Which of the following verbal expression represents the algebraic expression x/2+5

Mathematics

1 answer:

ycow [4]4 years ago

6 0

It would be 5 more than half of a number.

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What is the remainder of 45 ÷ 4?<br> 2<br> 3<br> 4<br> 1

butalik [34]

Answer:

1 because 4 time 11 is 44. 45 - 44 is 1

Step-by-step explanation:

5 0

2 years ago

Val’s go cart has a gas tank with the dimensions shown below. He uses a gas can that holds 1 gallon of gas, to fill the go cart

SOVA2 [1]

$v = bh$

$v = (15.4 \times 10) \times 3$

$v = {462} \: inches \: ^{3}$

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$462 \div 231 = 2$

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It will take 2 full gas cans to fill it up!!

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I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey

3 0

3 years ago

Read 2 more answers

State whether the equation is true, false, or an open sentence. 3(5 – 5) = –6(–2 + 2)

jonny [76]

True.

Remember to follow PEMDAS. First, solve the parenthesis, then multiply

5 - 5 = 0

3(0) = 0

-2 + 2 = 0

-6(0) = 0

0 = 0 ∴ true is your answer

hope this helps

8 0

4 years ago

Please answer !!!!!!!

galben [10]

Answer:

y = -0.25 - 8

Step-by-step explanation:

2x + 8y = -64

-2x -2x

----------------------

8y = -2x -64

---- ---- ----

8 8 8

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y = -0.25 - 8

7 0

4 years ago

For how many integers $n$ is it true that $\sqrt{n} \le \sqrt{4n - 6} < \sqrt{2n + 5}$?

ale4655 [162]

$\bf \sqrt{n}\leqslant \sqrt{4n-6}$

$\bf \sqrt{n}< \sqrt{2n+5}\implies \stackrel{\textit{squaring both sides}}{n< 2n+5}\implies 0\leqslant 2n - n + 5 \\\\\\ 0 < n+5\implies \boxed{-5 < n} \\\\\\ \stackrel{-5\leqslant n < 2}{\boxed{-5}\rule[0.35em]{10em}{0.25pt}0\rule[0.35em]{3em}{0.25pt}2}$

namely, -5, -4, -3, -2, -1, 0, 1. Excluding "2" because n < 2.

6 0

4 years ago