3 years ago

Suppose that 18 inches of wire costs 54 cents.

Mathematics

2 answers:

matrenka [14]3 years ago

8 0

Answer:

162 cents

Step-by-step explanation:

18 times 3 to get 54 then do 54 times 3 is 162

Zinaida [17]3 years ago

4 0

Answer:

159 cents

Step-by-step explanation:

divide the cost of 18 inches (54) by 18 inches to get the price per inch of wire. That leaves you with 3. Multiply the price per 1 inch (3 cents) by the amount of wire you need (53 inches) to get your price of 159 cents.

You might be interested in

Simplify 6-12b divided by 3a-6ab

siniylev [52]

Answer:

$\frac{2}{a}$

Step-by-step explanation:

Given

$\frac{6-12b}{3a-6ab}$ ← factor both numerator and denominator

= $\frac{6(1-2b)}{3a(1-2b)}$ ← cancel common factor (1 - 2b) on numerator/denominator

= $\frac{6}{3a}$ ← cancel 6 and 3 by 3

= $\frac{2}{a}$

7 0

3 years ago

Read 2 more answers

Examine the division problem

11111nata11111 [884]

Answer:

-9/2 (4/3)

-6

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Order the fractions from least to greatest.

pantera1 [17]

Answer:

that would be c

Step-by-step explanation:

is because it is least to greatest I hope this helps you

6 0

2 years ago

What would be the best estimate for the height of a front door?

solmaris [256]

Answer: The height of a standard door is about 2 m. The length of an adult pace is about 1 m. The length of a size 8 shoe is about 30 cm. Most adults are between 1.5 m and 1.8 m in height.

Step-by-step explanation:

5 0

3 years ago

Given that p(x) is a polynomial in 2 and a € R. If (x – a) is a factor of p(I), then p(a) must be

coldgirl [10]

C. Zero is the correct answer

6 0

4 years ago