3 years ago

1

Mathematics

1 answer:

serg [7]3 years ago

4 0

Answer:

35 by 40

Step-by-step explanation:

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Which one has the same solution

4vir4ik [10]

0.42z = 2.52
z = 2.52 / 0.42
z = 6

same as

z + 7.45 = 13.45
z = 13.45 - 7.45
z = 6
answer is top right z + 7.45 = 13.45

3 0

2 years ago

PLEASE HELP!!

MAVERICK [17]

Answer:

43°

Step-by-step explanation:

Calculating for the measure of angle C using

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1 year ago

A bag contains 4 red marbles, 3 blue marbles and 7 green marbles. If three marbles

andrew11 [14]

Answer:

I don't understand the question.

Step-by-step explanation:

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2 years ago

Please help (picture above)

Slav-nsk [51]

Answer:

y= 45

x=9

Step-by-step explanation:

plug 5x into y since y=5x:

5x=4x+9

-4. -4

x=9

5(9)=45

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2 years ago

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Sarah's heart beats 2,760 times during 20

GrogVix [38]

Answer:

When Sarah is resting her heart rate is much lower.

Hope that helps :)

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2 years ago