Samantha evaluates the expression -5.3 + 7.9 and gets an answer of 2.4.
1 answer:
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The answer is
A. Number line graph with closed circle on 120 and shading to the right.
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A. Number line graph with closed circle on 120 and shading to the right.
100% Verified
Hope This Helps!:)
Answer:
B
Step-by-step explanation:
Noting the following rule of radicals
×
=
Given
( +
)(
-
)
Each term in the second factor is multiplied by each term in the first factor
= (
-
) +
(
-
) ← distribute parenthesis
= -
+
-