Erika calculated that she would spend $115 on school supplies this year. She actually spent $82.50 on school supplies. What is E
rika’s percent of error? 28.3% 2.8% 39.4% 32.5%
1 answer:
Answer:
look im a freshman but i think it is 28.3
Step-by-step explanation:
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Step-by-step explanation:
2a -5a +8a.
2a +8a -5a
10a -5a = 5a
14-7=7
<em>Answer=5a+7</em>
.
Hope this helps.
Answer:
The triangle is an isosceles triangle
4. 42,
Since Q1 is the first part of the box plot, and on the graph states
42
A parallelogram has two pairs of opposite sides. A trapezoid only has one pair of parallel sides.
