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irina [24]
3 years ago
7

If 3 students averaged 68 on a test and 4 students averaged 75, what is the average of all 7 students

Mathematics
2 answers:
Andreas93 [3]3 years ago
8 0

Answer:  3 students

68 68 68

4 students

75 75 75 75

Answer: 71.5

insens350 [35]3 years ago
5 0

Answer:13

Step-by-step explanation:

i uave sjfjd

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7 0
3 years ago
Owen ate three-eighths of a pizza for lunch. For dinner, he ate two-thirds of what was left from lunch. How much of the whole
Step2247 [10]
Answer: 5/12 of the whole pizza

So we start we the whole pizza = 1
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3 years ago
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GaryK [48]

Answer:

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Step-by-step explanation:

all the interior angles in a pentagon = 540. use to interior angle theorem. then just add all the angles up and make them = to 540 like this: 540=95+90+(7x-4)+(3x+23)+(9x-6). then solve using algebra

8 0
3 years ago
An important function of the judicial branch is?
Zolol [24]

Answer:

The judicial branch is important because it complements the other two branches. The executive branch defends the country and enforces the law, the legislative passes, amends and repeals laws, and the judicial branch interprets the law and passes punishment.

hope this helps :)

5 0
3 years ago
What is the difference between 5 and -5
liraira [26]

Answer:

10

Step-by-step explanation:

5 - 5 = 0 You would want to subtract five from zero giving you -5.

6 0
3 years ago
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