2 years ago

The

Mathematics

1 answer:

Ivenika [448]2 years ago

7 0

Answer:

i have the same question

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Which of the following expressions is equivalent to -9?

FromTheMoon [43]

B because there is only one negative and -63 divided by 7 equals -9. If it were -7 divided by 63 that would give you an answer in decimal form.

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3 years ago

On the number line below, which value is most likely represented by the point indicated by the arrow?

Yanka [14]

Answer:

Step-by-step explanation:

5 0

3 years ago

Please what’s the answer?… I really need help

AfilCa [17]

$\sqrt[3]{x + 1} = 2$

Let us cube both sides.

$= > (\sqrt[3]{x + 1} ) ^{3} = {2}^{3}$

Now, it will be only x + 1.

$= > x + 1 = 8$

Transpose 1 to the Right Hand Side.

$= > x = 8 - 1$

Now, subtract.

$= > x = 7$

<u>Answer</u><u>:</u>

x = 7

Hope you could understand.

If you have any query, feel free to ask.

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2 years ago

Ashley had a Summer lemonade stand where she sewed small cups of lemonade for $1.25 and large cups for 2.50 if Ashley sold a tot

kkurt [141]

S+L=155
1.25S+2.50L=265
System of equations...
L=110
S=45

8 0

3 years ago

You brought 9 feet of elastic to make hair ties each hair ties need 3 3/8 inches of elastic how many hair ties can you make

PIT_PIT [208]

Answer:

$32\ hair\ ties$

Step-by-step explanation:

we know that

To make one hair ties is needed 3 3/8 inches of elastic

using proportion

Find out how many hair ties can you make with 9 feet of elastic

Remember that

$1\ ft=12\ in$

Convert 9 ft to inches

$9\ ft=9*12=108\ in$

Convert mixed number to an improper fraction

$3\frac{3}{8}\ in=\frac{3*8+3}{8}=\frac{27}{8}\ in$

using proportion

$\frac{1}{(27/8)}=\frac{x}{108}\\\\x=108*8/27\\\\x=32\ hair\ ties$

3 0

3 years ago