3 years ago

The question is in the picture

Mathematics

1 answer:

aleksandr82 [10.1K]3 years ago

5 0

Answer: 140

Step-by-step explanation: since 4 = 40 then 2 would also be 40 because they are the same angle (Keep in mind that a line is 180 degrees) 180-40=140! Good luck! :D

You might be interested in

A pen costs twice as much as a pencil. The total cost of 1 pen and 1 pencil is $2.10. If p represents the cost of 1 pencil, whic

oksano4ka [1.4K]

Answer:

A:2p+p=10

Step-by-step explanation:

3 0

3 years ago

We have x tables and y chairs available for prom.

gladu [14]

Answer:

THE ANWSER IS 4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Kera earns $12 per hour at her job. Every day she also earns $15 for walking her neighbor’s dog. She has decided to save all of

worty [1.4K]

Answer:

nah

Step-by-step explanation:

4 0

3 years ago

How would u write 64 square centimeters?Also for my problem would I put 70 feet or 70 square feet?

Leto [7]

64cm2 but make the number two small and in the corner of the m
70 square feet

3 0

3 years ago

Read 2 more answers

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. The highest speed measured was 72.6 Mbp

Lapatulllka [165]

Answer:

a. 54.05 Mpbs.

b. 2.745... standard deviations.

c. The z-score is 2.745....

d. The carrier's highest data speed is significantly high.

Step-by-step explanation:

a. The difference between the highest measured data speed and the mean is 72.6 - 18.55 = 54.05 Mbps.

b. The amount of standard deviations of 54.05 Mbps is equal to this value divided by the standard deviations, so we yield $\frac{54.05}{19.69} = 2.745...$ standard deviations.

c. The z-score is equal to the difference between the mean and a data point in standard deviations, so the z-score is 2.745....

d. 2.745... is not between -2 and 2, so the carrier's highest data speed is not insignificant - so it's significantly high.

8 0

3 years ago