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2 years ago

giving out 13 points and possibly brainliest for whoever helps solve these 4 questions!!! need asap please

Mathematics

1 answer:

ololo11 [35]2 years ago

4 0

Answer:

it didnt pop up the first time to answer

Step-by-step explanation:

go to de sm os and type in the equation and it will give you everything you need

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What is the product of 3(7x + 5)

omeli [17]

Answer: 28x+15

Step-by-step explanation:

5 0

3 years ago

Your first assignment at El Smello Perfume Co. is to determine the proper setting for filling the bottles. The company wishes to

SCORPION-xisa [38]

Answer:

The answer is "96.864 ml".

Step-by-step explanation:

In this question, the formula of $\bold{CI = X \pm t \times s}$ .

( where X is the mean, t is the coefficient, and s is the mean difference error)

As a result, only 2.5% of containers might include less than 100 ml of volume, its trust coefficient could indeed be used in accordance with 95%, which is $t=1.96$ .

And it can take $\pm \ 1.6 \ ml$ to have been the full value the standard infinite: $\to CI = 100 \pm (1.96 \times 1.6) \\\\$

$= 100 \pm (3.136) \\\\$

Consequently, if the standard error is $\pm \ 1.6 \ ml$ , a similar amount should be used to fill

$= 100 - 3.136 \\\\= 96.864 \ \ mL$

5 0

3 years ago

A store sells 2 printers for every 5 computers. The store sells 40 computers. How many printers does the store sell? I also have

Alona [7]

Well the answer of how many printers does the store sell is 16
so it would be 2 8 16

5 0

3 years ago

Read 2 more answers

PLEASE ANSWER ASAP

kati45 [8]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Thu wants to play "guess my number".she states,"when I triple my number and add five,I get twenty-six. What's my number?" what i

Mama L [17]

Let's break this up:
let x = the number
"when I triple my number" is the same as
3x
"and add five" is the same as
+5
We combine it to get
3x+5
"I get twenty-six"
=26
combine to get
3x+5=26
Now we just solve:
subtract 5 from both sides to get
3x=21
divide by 3 to get
x=7

6 0

3 years ago