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insens350 [35]
3 years ago
9

Evaluate the expression 3 x {10 +1} +5.

Mathematics
2 answers:
Tanya [424]3 years ago
4 0

Answer:

38

Step-by-step explanation:

3 x {10 +1} +5.

PEMDAS

Parentheses first

3 x {11} +5.

Then multiply and divide

33+5

38

GaryK [48]3 years ago
3 0

Answer:

38

Step-by-step explanation:

3 x {10 +1} +5             Following PEMDAS, solve in the parentheses

3 x 11 + 5                   Multiply 3 x 11

33 + 5                       Add

38

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The sum of A and B is 171 and their difference is 35. What are the numbers?
antoniya [11.8K]

Answer:

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Step-by-step explanation:

since the difference has to be 35 subtract 35 from 171 (equals 136) then divide it by 2, you get 68 which is your first number, then add 35 back and get 103 for the second number, I hope this helped

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Answer:

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Step-by-step explanation:

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