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pantera1 [17]
3 years ago
11

I need it now it’s important with number 7 and the button one

Mathematics
1 answer:
Sphinxa [80]3 years ago
8 0

His model is incorrect because 20 x 7 is not 14, it is 140. If he had 140 instead of 14, he would have been correct.

I haven't done division like that in a long time, so this is what I think it will look like. I didn't add other work (multiplying 4 with #'s) but you can if you have to

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3 years ago
In a triangle, the measure of the first angle is twice the measure of the second angle. The measure of third angle os 88 degrees
Volgvan

Answer:

Answers: 46, 23, and 111

Step-by-step explanation:

To answer, we need to know the angles. Therefore, give each angle a name. Angle 1 will be x, 2 will be y, 3 will be z. So, using this system of equations:

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3 0
3 years ago
PLEASE help me with the answers!!!
jasenka [17]
100=1,478,300
1000=1,478,000
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