1. The verbal phrase that is translated as b -5 is _____.
a. "a number b added to five"
b. "a number b divided by five"
c. "a number b subtracted by five"
d. a" number b multiplied by five"
2. Which is the correct translation for 2×?
a. the product of two and ×
b. the sum of five and ×
c. thrice a number ×
d. the quotient of two and ×
3. Translate "four times the sum of a number and seven" into mathematical symbols.
a. 4×+7
b. 4(×+7)
c. 4×-7
d. 4(×-7)
4. What is the equivalent mathematical expression for 12 years ago?
a. 12+×
b. ×+12
c. 12-×
d. ×-12
5. In the phrase "number diminished by eight", What operation is implified?
a. addition
b. subraction
c. multiplication
d. division
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Answer:
Step-by-step explanation:
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