3 years ago

Use substitution to solve the system of equations

Mathematics

1 answer:

mr_godi [17]3 years ago

8 0

C,A,D your answer i think i solve and that wht i got

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STatiana [176]

To get how many inches the model is divide by feet per inch
242/22=11
The model in 11 inch long
Should be the first one

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3 years ago

I have a few question:

Musya8 [376]

Step-by-step explanation:

simple interest

I=prt

I= 2000×(7.8/100)×15

I=2340

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3 years ago

URGENT!!LAST QUESTION!!!! PLS JUST TAKE A LOOK! EASY BUT I AM DUMB!!!!!! WILL GIVE BRANLIEST!!

Luden [163]

Answer:

x = 28

Step-by-step explanation:

If the quadrilaterals are similar, there is a proportionality among their sides:

The top side in the large figure (70) is to the top side in the small figure (10) in the same ratio as the left side (x) in the large figure is to the left side in the small figure (4). This in math terms is written as:

$\frac{70}{10} =\frac{x}{4}$

We can then solve for the unknown "x" by multiplying both sides by 4:

$\frac{70}{10} =\frac{x}{4}\\\frac{70\,*\,4}{10} =x\\x=28$

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3 years ago

Find the x and y intercepts of the graph of the linear equation 3x + 6y= 24

Darina [25.2K]

Answer:

y=-0.5x+4

Step-by-step explanation:

x intercept=-0.5/1

y intercept=4

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3 years ago

The measure of an angle is 2°. What is the measure of its complementary angle?

MAVERICK [17]

Answer:

88°

Step-by-step explanation:

Complementary angles have a sum of 90°, just do 90 - 2 and there's your answer.

5 0

4 years ago