Answer:
Multiply both sides of the equation by 5
5⋅(b+6/5)=5⋅10
Simplify both sides of the equation.
b+6=50
Move all terms not containing b to the right side of the equation.
b=44
Step-by-step explanation:
We are given : Jayden and Ava share a reward of $35 in a ratio of 2 : 3.
Total amount is $35.
We need to divide it in 2:3 ratio.
2:3 ratio represents 2 parts for Jayden and 3 parts for Ava of the total $35.
2 and 3 make total 5 part.
5 parts make $35.
1 part = 35/5 = $7.
Jayden should have 2 parts = 2* 7 = $14.
Ava should have 3 parts = 3 * 7 = $21.
Ava got total $21.
<em>Now, we need to check $21 is what fraction of the total $35.</em>
21/35 can be reduced into fraction 3/5.
<h3>Therefore, Ava get 3/5 of the $35.</h3>
Answer:
the first one is 0.2142 but sorry dont know the others
Step-by-step explanation:
Answer:
Range 40
Mean 99.4
Step-by-step explanation:
There is a mode since the number 104 shows up twice.
The median is not 100 because it is 102.
The range is 40 because 120 is the largest number and 80 is the smallest number.
So 120 - 80 = 40
The mean is 99.4 because when you add all the numbers up and then divide it by 10 you get 99.4
<span>What is the measure of an exterior angle of a regular pentagon (with work please)?
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