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3 years ago

What is 16x5-3+5=? (FREE BRAINLIEST)

Mathematics

2 answers:

strojnjashka [21]3 years ago

5 0

Using PEMDAS it goes 16x5 which is 80 then subtract 3 which is 77 then you add 5 and your final answer is 82

777dan777 [17]3 years ago

4 0

Answer:

I think it's 82

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G(x)=−4x+4, find g(3)

Igoryamba

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I believe your answer is:

$g(3) = -8$

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Here’s why:

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$\boxed{\text{Evaluating the function...}}\\\\g(x)=-4x+4; g(3)\\\\--------------\\\rightarrow g(3)=-4(3)+4\\\\\rightarrow g(3) = -12 + 4\\\\\rightarrow \boxed{g(3)=-8}$

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Hope this helps you. I apologize if it’s incorrect.

7 0

2 years ago

A grocery store manager notices that this month her store sold a total of 682 gallons of ice cream, which represents a decrease

Elanso [62]

Answer:

The store sold 758 gallons of ice cream last month.

The store sold 464 pounds of broccoli last month.

Step-by-step explanation:

Find how much ice cream they sold last month:

682/0.9

= 758

Find how much broccoli they sold last month:

515/1.11

= 464

The store sold 758 gallons of ice cream last month.

The store sold 464 pounds of broccoli last month.

7 0

2 years ago

The points obtained by students of a class in a test are normally distributed with a mean of 60 points and a standard deviation

Paraphin [41]

Answer:

0.13% of students have scored less than 45 points

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

$\mu = 60, \sigma = 5$

About what percent of students have scored less than 45 points?

This is the pvalue of Z when X = 45. So

$Z = \frac{X - \mu}{\sigma}$

$Z = \frac{45 - 60}{5}$

$Z = -3$

$Z = -3$ has a pvalue of 0.0013

0.13% of students have scored less than 45 points

3 0

3 years ago

The population of the African country Uganda has been growing at a steady rate for several decades. Assuming that the current po

marusya05 [52]

According to me, 1.03M live per sq mile.

4 0

2 years ago

Read 2 more answers

Please help please please help please

zalisa [80]

Spinning on Y out of three letters (G, I and Y) = 1/3
then either an easy or hard = 1/2

so
The probability that the spinner will stop on the letter Y and then easy
= 1/3 x 1/2
= 1/6
= 0.17

answer:
0.17

5 0

2 years ago