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Irina-Kira [14]

3 years ago

14

Use the linear combination method to solve this system of equations. What is the value of x? -2.4 x - 3.6 y = 1.2. 2.4 x + 1.2 y

= 1.2.

1 answer:

Gennadij [26K]3 years ago

8 0

Answer:

this is the graph and answer :D

Step-by-step explanation:

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olchik [2.2K]

Answer:

x = 52

Step-by-step explanation:

<I = < K b/c of corresponding angles thm

x + 66 + 62 = 180

x + 128 = 180

x = 52

6 0

3 years ago

I need help! I can’t figure it out

mixer [17]

I hope this helps... try the app called photo math

6 0

3 years ago

The perimeter of a standard-sized rectangular rug is 4040 ft. the length is 22 ft longer than the width. find the dimensions.

Nataly_w [17]

L = w+22

2(l+w) = 4040
2(w+22+w) = 4040
2w + 22 = 4040/2 = 2020
2w = 2020-22 = 1998
w = 999ft

l = w+22 = 999+22 = 1021ft
w = 999 ft

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3 years ago

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grin007 [14]

Answer: please mark brainlyest

Step-by-step explanation:

5 0

2 years ago

The female brine shrimp lives up to 90 days. she produces 100 cysts every 4 days. what is the total number of cysts she produces

kifflom [539]

She will produce 2250 cysts :) 90/4 = 22.5
22.5 * 100 = 2250

4 0

3 years ago