Answer:
2.1 2.2 2.3 2.4 2.5
Step-by-step explanation:
Answer:
36/35ab
Step-by-step explanation:
8/14*a*9/5b
rewrite
8/14a*9/5b
reduce the fraction.
4/7a*9/5b
calculate.
Which equals 36/35 ab.
Hope that helped.
For this case we have the following expression:
We must consider the following property of the exponents.
- <em>In multiplication, when we have the same base, the exponents are added.
</em>
Rewriting the given expression we have:
Answer:
the correct simplification of the expression is:
The equation that represents the situation is 3x + 5 = 23
<h3>How to represents an equation?</h3>
She is brings 3 markers for each person in her group and 5 extra markers for everyone to share.
She brings in 23 markers in all.
Therefore, the equation that represents this situation is as follows:
lets
x = number of students in the group
Therefore,
3x + 5 = 23
learn more on equation here: brainly.com/question/10517098
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Answer:
$2.50
Step-by-step explanation:
The cost for the shirt is 35.80
7%=0.07
35.80 x 0.07 = 2.50
Answer is $2.50