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3 years ago

Question and answer choices in the attachment.

Mathematics

1 answer:

Bond [772]3 years ago

6 0

Answer:

it's D. because it has todo with the method that you solve it.

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Find the value of x *

nasty-shy [4]

Answer: its 4 lol just look at the other side and you see the 4 there lol

Step-by-step explanation:

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3 years ago

Brett weighed 72 kilograms before signing up for football. After changing his diet and lifting weights almost daily, he increase

yan [13]

Total weight=72+(0.5)72
=72+36=108 kg
so B

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4 years ago

The quotient of a number dividend by 11 is 0.5

Paha777 [63]

The answer should be 5.5

because 11 x 0.5 = 5.5 so 5.5 / 11 = 5.5

7 0

3 years ago

Carlos earned $112 for 8 hours of work. AT THIS RATE, how much will he

eimsori [14]

Answer:

he earns $14 per hour so multiply 14 by 40=560

4 0

3 years ago

Read 2 more answers

PLS HELP ME QUICK BRAINLIEST +15 POINTS!!!!!

Ipatiy [6.2K]

Answer:

3/4

Step-by-step explanation:

The mean of a data set is synonymous with the average. To find the mean, add up all the values in the data set and then divide by the number of elements.

From the table, there is 12 values. Thus, add up all the 12 values and then divide by 12:

$\bar x=\frac{(-3)+4+8+(-1)+(-4)+(-2)+0+2+5+2+(-3)+1}{12}$

Simplify:

$\bar x=\frac{9}{12}$

Reduce:

$\bar x=3/4$

Therefore, the mean of the data set is 3/4.

For the data set, this means that the average person guesses the temperature too high by about 3/4°F.

(Note: the symbol of x with a bar over it denotes the mean of a set)

7 0

3 years ago