3 years ago

A machinist can produce 114 parts in 6 mins.At this rate,how many parts can the machinist produce in 15 mins

1 answer:

5 0

$114\ parts\ in\ 6\ min\\\\
x\ parts\ in\ 15\ min\\\\
making\ proportion:\\
114-6\\
x-15\\\\cross\ multiplication\\\\
114*15=6x\\\\
1710=6x\ \ \ \ | divide\ by\ 6\\\\
x=285\\\\
285\ parts\ can\ be\ produced\ in\ 15min$

You might be interested in

a circular frame that is 3 inches wide surrounds the mirror what is the combined area, in square inches, of the circular mirror

NARA [144]

The answer is 2.25 square inches or 7.065 square inches.

3 0

4 years ago

Do not use spaces in your answer. Solve for x. -5x + 12x - 8x = -24 x = ___ a0

const2013 [10]

Answer:

$\Huge \boxed{x=24}$

Step-by-step explanation:

$-5x + 12x - 8x = -24$

Combine all like terms.

$(-5+ 12- 8)x = -24$

$-x=-24$

Multiply both sides by -1.

$x=24$

7 0

3 years ago

Read 2 more answers

Perpendicular Lines please help me guys I'm lostt

mamaluj [8]

9 = 2(6) - b
9 = 12 - b
-3 = b

4 0

3 years ago

If f(x) = 6x +9, find f(0.5)

artcher [175]

The answer would be twelve 12 because 6x.5 is 3 and 3+9 is equal to 12

3 0

3 years ago

Sin A=<br> Cos A=<br> Tan A=

natulia [17]

Sin(A) = opposite/hypotenuse = 12/13

Cos(A) = adjacent/hypotenuse = 5/13

Tan(A) = opposite/adjacent = 12/5

6 0

3 years ago

Read 2 more answers