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2 years ago

PLS help im going insane

Mathematics

1 answer:

scZoUnD [109]2 years ago

7 0

Answer:

B) 240

Step-by-step explanation:

If you want an explanation, just ask.

Hope this helps! Pls give brainliest!

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At 59 F, crickets chirp at a rate of 76 times per minute, and at 65 F they chirp 100 times per minute. Write an equation in slop

bogdanovich [222]

Y = 4x-160 is your simplified answer to this question.

4 0

3 years ago

Please answer quick!!

rewona [7]

Answer: B

Step-by-step explanation:

$\frac{2}{7k}(k-7)$

$\frac{2k-14}{7k}$

$\frac{2k}{7k}-\frac{14}{7k}$

$\frac{2}{7}-\frac{2}{k}$

7 0

3 years ago

ANSWER ASAP!!!!!! PLEASE

iogann1982 [59]

Answer:

Step-by-step explanation:

8 0

3 years ago

The measure of angle a is twice the measure of angle b the measure of angle c is at least one degree more than the measure of an

Sphinxa [80]

Answer:

Step-by-step explanation:

The measure of angle a is twice the measure of angle b. This means that

a = 2b

The measure of angle c is at least one degree more than the measure of angle a. This means that

c ≥ a + 1

c ≥ 2b + 1

if the sum of the three angles is at least 61 degrees, it means that

a + b + c = 61 - - - - - - - - - - - - - 1

Substituting a = 2b and c = 2b + 1 into equation 1, it becomes

2b + b + 2b + 1 = 61

5b = 61 - 1 = 60

b = 60/5 = 12

c ≥ 2× 12 + 1

c ≥ 25

25 ≥ a + 1

25 - 1 ≥ a

24 ≥ a

a ≤ 24

Therefore, the range possible measurements for angle b is

b ≤ 12

4 0

3 years ago

Help me please........

arlik [135]

AC＝AC (reason: reflexive property)

Step-by-step explanation:

Hope it helps you!

6 0

3 years ago