3 years ago

(b) Simplify 5(x + 3) - x + 2

Mathematics

2 answers:

Pavel [41]3 years ago

5 0

Answer:

5x+15-x+2

4x+15+2

4x+17

geniusboy [140]3 years ago

3 0

Answer:

4 x + 17

Step-by-step explanation:

(5x+5×3)-x+2

4x+17

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Answer:

4 1/6 cups of almonds left

Step-by-step explanation:

Granola recipe = 2 1/3 cups of almonds

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= 2 1/3 × 2 1/2

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= (7*5)/(3*2)

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An engineer has designed a valve that will regulate water pressure on an automobile engine. The valve was tested on 160 engines

abruzzese [7]

Answer:

Test statistic Z = 2.1097

Step-by-step explanation:

Step(i):-

Given that size of the sample 'n' = 160

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Step(ii):-

Test statistic

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Final answer:-

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