3 years ago

Can someone please help me

Mathematics

1 answer:

xenn [34]3 years ago

6 0

Answer:

60:45 =12:9 =4:3 so the answer is 4:3

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7. The West Warriors scored 25 points. This was 12 points less than the Flinn Falcons.

Karolina [17]

Answer: 25-12=13
explanation:

The Flinn Falcons only scored 13 points.

4 0

3 years ago

Given that R=9x+8y find x when y=8 and R=4

Ilya [14]

Answer:

Step-by-step explanation:

R = 9x + 8y

4 = 9x + 8*8

4 = 9x + 64

Subtract 64 from both sides

4 - 64 = 9x + 64 - 64

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Divide both sides by 9

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4 years ago

Read 2 more answers

Can someone please help???!!

frutty [35]

You could say angle 4 is congruent to angle 1 reason: alternate angles

4 0

3 years ago

Options are A. 17 B. 50 C. 19 D.21

ad-work [718]

Answer:

C. $19$

Step-by-step explanation:

BD = DC because angles ADC and ADB are right angles.

Thus, $4x-5=2x+7$

Add 5 to both sides:

$4x-5+5=2x+7+5$

$4x=2x+12$

Subtract 2x from both sides:

$4x-2x=2x+12-2x$

$2x=12$

Divide both sides by 2:

$\frac{2x}{2}=\frac{12}{2}$

$x=6$

DC $=4x-5$

$=4(6)-5$

$=24-5$

$=19$

7 0

3 years ago

How can you solve equation with squares and cube

saveliy_v [14]

You can solve an equation by using ten blocks

3 0

3 years ago