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arsen [322]
3 years ago
11

I don't get question 7

Mathematics
1 answer:
bagirrra123 [75]3 years ago
5 0
All angles would have a sum of 180 degrees, so 180-140 is 40. And if you divide 40 by 2, the two side angles will be 20 degrees.
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30m^2+27m-20=0. It’s quad
9966 [12]

Answer:

m=−920+−1603129

Step-by-step explanation:

3 0
3 years ago
A cylinder has a height of 17 millimeters and a radius of 6 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer
lozanna [386]

Answer:

1921.68mm^3

Step-by-step explanation:

Given data

H=17 millimeters

R=6 millimeters.

We know that the expression for the volume of cylinder is

V= πr^2h

substitute

V= 3.14*6^2*17

V= 3.14*36*17

V= 1921.68 mm^3

Hence the volume is 1921.68mm^3

8 0
3 years ago
Which explains the number of decimal places in the product 0.42 x 3.8 x 10.51?
Hatshy [7]

Answer:

b

Step-by-step explanation:

greatest decimal places is 2..

8 0
3 years ago
Read 2 more answers
10 points right only
SIZIF [17.4K]
7/12, 2/3, 17/24, 3/4
3 0
3 years ago
Read 2 more answers
28. Scott is participating in a monthly push-up challenge. Each day he is expected to increase the number of push-ups he complet
luda_lava [24]

Answer:

On day 5, he should be able to do 11

Step-by-step explanation:

Day 1 - 3

Day 2 - 5 (2 more than day before)

Day 3 - 7 (2 more than day before)

Day 4 - 9 (2 more than day before)

Following this pattern of +2, day 5 should be 11.

that's my thought process, so I hope it works

6 0
3 years ago
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