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Kazeer [188]
3 years ago
13

What are the values of v and b? (geometry question)

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
3 0

Answer:

b=41

Step-by-step explanation:

180=19v-41+(180-(20v+39))+17v

v=5

180=19v-41+b+17v

180=19(5)-41+b+17(5)

b=41

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Find the solution to the equations.<br> 2х-у=-3<br> х+у=0<br><br> 0,0<br><br> -1,1<br><br> 1,-1
kobusy [5.1K]
It’s 0,0. The correct answer!
3 0
3 years ago
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If it requires 6 pounds of wild caught animals to create 1 pound of salmon, what percent of the wild caught animals are wasted?
Oduvanchick [21]

The percentage of animal wasted is the number of animal wasted over 100

85.7%  of the wild caught animals are wasted

<h3>How to calculate the animal wasted</h3>

From the question, we have:

Animals caught = 6 pounds

Salmon = 1 pound

The total weight in the system is:

Total = 6 pounds + 1 pound

So, we have:

Total = 7 pounds

The percent of wild caught animals wasted is then calculated as:

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Simplify

\%Wasted = 85.7\%

Hence, 85.7%  of the wild caught animals are wasted

Read more about percentage at:

brainly.com/question/843074

4 0
2 years ago
A student wondered if more than​ 10% of students enrolled in an introductory Chemistry class dropped before the midterm. He noti
Ilia_Sergeevich [38]

Answer:

C.It is a​ one-tailed test since the alternative hypothesis states that the parameter is greater than the hypothesized value.

Step-by-step explanation:

Let p be the percentage of students enrolled in an introductory Chemistry class dropped before the midterm. Then null and alternative hypotheses are:

H_{0}: p=10%

H_{a}: p>10%

The alternative hypothesis states that the parameter is greater than the hypothesized value.

3 0
3 years ago
Sdxfgchbjnkml,kjnihugyftrd
dalvyx [7]

Answer:

A ig                             But ask mrs boomhower or mrs martinez reject

Step-by-step explanation:

4 0
3 years ago
-2 times 8 over 3 =?<br> Multiply
antoniya [11.8K]

answer: -5 \frac{1}{3}

work:

set up as fractions.

\frac{-2}{1}  x \frac{8}{3} =

multiply across to solve.

so, multiply -2 x 8 and 1 x 3.

you get \frac{-16}{3}

or, -5 \frac{1}{3}

<em>i hope this helps, and have a great day! don't hesitate to ask if you need more help with this specific question! ♥ - eviezoom </em>



8 0
3 years ago
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