3 years ago

What's the next step to substitution for this equation -4+y=-4

Mathematics

1 answer:

Marina86 [1]3 years ago

6 0

Subtract the y then add the 4 to the other side so y=0

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masha68 [24]

Answer:

5 1/3 Please mark me brainlliest

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

I need help please for geometry

mart [117]

Answer:

EF ≈ 1.98

Step-by-step explanation:

Using the sine ratio in the right triangle

sin26° = $\frac{opposite}{hypotenuse}$ = $\frac{EF}{FD}$ = $\frac{EF}{4.5 }$ ( multiply both sides by 4.5 )

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5 0

3 years ago

" a sales representative received a commission of 2375 on a week when sales were 9500 find the rate of commision the sales perso

marusya05 [52]

Sales commission would equal 25%

When finding a percent you should use a proportion

2375 X
——- = ——-
9500 100
Cross multiply
9500x = 237,500
Divide
9500x/9500. 237,500/9500
Your left with x=25

Therefore, sales commission equals 25%

4 0

3 years ago