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butalik [34]
2 years ago
12

-0.5(14a - 22) = ? this for my work, please help me.

Mathematics
1 answer:
stealth61 [152]2 years ago
8 0

Answer:

-7a+11

Step-by-step explanation:

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Step-by-step explanation:

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In the scale used on a blueprint, 14
Sati [7]

Answer:

On the scale 24 feet represents 62.06 feet.

Step-by-step explanation:

In the given  scale:

14 inch represents 3 feet

Now, covert both the parameter into same length parameter.

1 inch  =  0.08333  feet

⇒14  inch =  14  x 0.08333 = 1.16 feet

or, by conversion  14 inch = 1.16 ft

Hence, on the given scale, (14 inch = 1.16 ft ) represents 3 feet.

Let us assume that  24 feet represents k ft on the scale.

Then by RATIO OF PROPORTIONALITY:

\frac{1.16}{3}   = \frac{24}{k}  \implies k = \frac{24 \times 3}{1.16}  \\= 62.06

Hence, on the scale 24 feet represents 62.06 feet.

3 0
4 years ago
What simplified ratio correctly compares 36 inches to 4 feet?
lana66690 [7]

Answer:

3/4 or 3-4

.......................

4 0
3 years ago
Plz plz help its shapes!!!! ill give u brainy !!!!!!
Bond [772]

Answer:

Names that describe the shape- Trapezoid, Quadrilateral

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Step-by-step explanation:

4 0
3 years ago
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