Estimate 4281+7028 by first rounding each number to the nearest thousand.
2 answers:
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Answer:
Paulo will need to mow at least 31 lawns to reach his goal of $2115.00.
Step-by-step explanation:
1. This is an inequality problem. The solution for this problem will involve creating in inequality to solve for the answer. To create an inequality, it is important to keep your information organized concisely.
Total = $2115.00
Lawn = $70.00
x = Amount of Lawns
2. From this information, the inequality can be formed.
70x 2115
3. Using the order of operations, solve the inequality.
x 2215/70
x 30.21
4. The minimum number of lawns Paulo needs to mow is 31 lawns to meet his goal of $2115.00.
Answer:
A. The fraction 1 would negative, since she is cutting off/losing hair rather than gaining it.
B. (this is just an improper fraction converted to have the same denominator as the second fraction, and is equivalent to -1 )--> -
+
= -
or -