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3 years ago

. Which number is a multiple of 7? A 63 B 72 C 81 D 94

Mathematics

2 answers:

Schach [20]3 years ago

6 0

Answer:

Step-by-step explanation:

7 divides into 63 evenly, it does not divide evenly into the rest.

vredina [299]3 years ago

6 0

Answer:

A) 63

Step-by-step explanation:

Multiples of 7 are:

7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, 112, 119, 126, 133, 140, 147, 154, 161, 168, 175, 182, 189, 196, 203, 210, 217, 224, 231, 238, 245, 252, 259, 266, 273, 280, 287, 294, 301, 308, 315, 322, 329, 336, 343

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240 projects in 15 days =<br> projects per day

soldi70 [24.7K]

Answer:

Step-by-step explanation:

240/15 is 16 projects per day

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4 years ago

Read 2 more answers

Pls pick one option to help me out

jek_recluse [69]

option is c=2/3

2/3+ 1/7 = 17/21

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3 years ago

What is the value of n?

melamori03 [73]

The answer for this question that needs an answer is n = 5

because 18(n-1) = 9(n+7) implies that 18n - 18 = 9n + 63 which implies that n =5 for the equation to hold true.

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3 years ago

The value of a boat is $23,400. It loses 10% of its value every year. Find the approximate monthly percent decrease in value. Ro

Brrunno [24]

Answer:

Value of boat = $23,400

Loss of value by boat per year = 8%

To find: - Monthly percent decrease in value of boat.

Solution: - Decrease of value per year = 8% of $23,400 = $1,872. Monthly decrease in value = $1,872/12 = $156. Monthly percentage decrease = ($156/$23,400) * 100 = 0.6667 or 0.67 (rounded to nearest hundredth)

Step-by-step explanation:

6 0

3 years ago

PLZ HELP AND SHOW UR WORK IF POSSIBLE . DON'T ANSWER IF U DON'T KNOW AND PLZ ANSWER ALL THREE PARTS

AVprozaik [17]

Part A:
There are 8 possible outcomes.
HHH
TTT
HTH
THT
TTH
HHT
THH
HTT

Part B:
There is 2 outcomes that consist of all head or all tails.

Part C:
You would expect about 6 students to get all head or all tails.

Hope this helps c:

6 0

3 years ago