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3 years ago

Y- 7 = -4How do I solve this question

Mathematics

2 answers:

yan [13]3 years ago

6 0

Answer

y=3

Step-by-step explanation:

Add 7 to both sides of the equation since 7 is being subtracted (making it a negative)

Adding 7 to -4 equals 3

ziro4ka [17]3 years ago

3 0

Answer:

Let me know if you can't read it

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2 years ago

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2 years ago

What multiplication problem is equivalent to 3 3/8 divide by 3/8

Anni [7]

The expression $3\frac{3}{8}\div \frac{3}{8}$ can be written in multiplication problem as: $3\frac{3}{8}\times \frac{8}{3}$ or $\frac{27}{8}\times \frac{8}{3}$

Step-by-step explanation:

We need to find What multiplication problem is equivalent to $3\frac{3}{8}\div \frac{3}{8}$

We are given: $3\frac{3}{8}\div \frac{3}{8}$

Writing it in multiplication problem.

When division sign is changed to multiplication sign, the fraction is reciprocated.

$3\frac{3}{8}\div \frac{3}{8}$

Converting division into multiplication

$3\frac{3}{8}\times \frac{8}{3}$

or we can write as:

$\frac{27}{8}\times \frac{8}{3}$

So, the expression $3\frac{3}{8}\div \frac{3}{8}$ can be written in multiplication problem as: $3\frac{3}{8}\times \frac{8}{3}$ or $\frac{27}{8}\times \frac{8}{3}$

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2 years ago

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Answer:

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3 years ago

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The given line has a slope of -1 so the perpendicular line will have a slope of -1/1=1
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3 years ago

Read 2 more answers

Y- 7 = -4How do I solve this question​

Y- 7 = -4How do I solve this question