3 years ago

(PHOTO) Please help need this done by tomorrow thank you.

Mathematics

1 answer:

Andre45 [30]3 years ago

8 0

Answer:

x = 8

Step-by-step explanation:

These are corresponding angles, and they are equal to one another.

$7x+3=3x+35\\4x+3=35\\4x=32\\x=8$

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A college admits a freshman class of 330 students at the beginning of each academic year and graduates 145 students twice a year

Andre45 [30]

Answer:

200 students

Step-by-step explanation:

<u>Change in one year:</u>

330 - 2(145) = 330 - 290 = 40

<u>Change after 5 years:</u>

40*5 = 200 students

5 0

3 years ago

Serena’s average speed during her training run was 8 kilometers per hour over the 2 hours that she ran. What was the total dista

Volgvan

Step-by-step explanation:

so, we just enter the given data into the given formula. and then calculate. it does not get easier than that.

d = 8km/h × 2h = 16km

Serena ran 16km in these 2 hours.

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2 years ago

Britney spent 115 minutes reading last week and 140 minutes reading this week.

Ann [662]

255? i not sure though

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3 years ago

Round 3.884 to the nearest hundredths

GaryK [48]

3.890 is the best answer

4 0

3 years ago

Read 2 more answers

It is a little blurry

Yanka [14]

Answer:

i think 120, im not quite sure, im not the best at this

Step-by-step explanation:

4 0

3 years ago

(PHOTO) Please help need this done by tomorrow thank you.​

(PHOTO) Please help need this done by tomorrow thank you.