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3 years ago

11

If u could answer this u would be magical

1 answer:

11Alexandr11 [23.1K]3 years ago

8 0

Answer:

12r^2 +r -7

Step-by-step explanation:

9r^2 +4r -7 +3r^2 -3r

Combine like terms

9r^2 +3r^2 +4r -3r -7

12r^2 +r -7

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Diano4ka-milaya [45]

2.20 kg + 1.90 kg

*1*
2.20
+1.90
4.10

Ans=4.10 kg

4 0

3 years ago

Drag the numbers to label the points plotted on the number line.

leva [86]

Answer:

First Box: -10/5

Second Box = -1.25

Third Box = -0.5

Fourth Box = 0.75

Fifth Box = 3/2

Step-by-step explanation:

NOTE: I AM SAYING THIS FROM LEFT TO RIGHT

5 0

3 years ago

Read 2 more answers

According to Okun's law, if the unemployment rate goes from 5% to 3%, what will be the effect on the GDP?

olga2289 [7]

Answer:

D. It will increase by 1%.

Step-by-step explanation:

Given

$u_1 = 5\%$ --- initial rate

$u_2 = 3\%$ --- final rate

Required

The effect on the GDP

To calculate this, we make use of:

$\frac{\triangle Y}{Y} = u_1 - 2\triangle u$

This gives:

$\frac{\triangle Y}{Y} = 5\% - 2(5\% - 3\%)$

$\frac{\triangle Y}{Y} = 5\% - 2(2\%)$

$\frac{\triangle Y}{Y} = 5\% - 4\%$

$\frac{\triangle Y}{Y} = 1\%$

<em>This implies that the GDP will increase by 1%</em>

5 0

3 years ago

Which value of x is a solution of x < -2?<br> A.<br> -3<br> B. -2<br> C.<br> -1<br> D. 0

Viefleur [7K]

Answer:

A

Step-by-step explanation:

-3<-2

7 0

3 years ago

Use the parabola tool to graph the quadratic function f(x)=2x^2−12x+11

GenaCL600 [577]

Answer:

xtp= 4/2

for y- interception subt xTp into equation ytp = 10

6 0

2 years ago