Ask question

Ask question

All categories

3 years ago

12

it takes 4.5 ounces to my a copper pipe fitting. American pipe estimates they produce an average of 25.4 fittings per week. How

much copper will it take to make fittings for the whole year?

1 answer:

attashe74 [19]3 years ago

5 0

Answer: 5,943.6 ounces of copper

4.5 x 25.4 = 114.3 ounces used per week
52 weeks/year
114.3 x 52 = 5,943.6 ounces of copper

You might be interested in

Any help greatly appreciated

REY [17]

Answer:

Option B. 8.6%

Step-by-step explanation:

Simple index of two stocks: i=?

i=[(5,000*5.1+2,500*7.45)/(5,000*4.5+2,500*7.25)-1]*100%

i=[(25,500+18,625)/(22,500+18,125)-1]*100%

i=[(44,125)/(40,625)-1]*100%

i=[1.086153846-1]*100%

i=[0.086153846]*100%

i=8.6153846%

i=8.6%

8 0

3 years ago

Peter was thinking of a number. Peter divides by 7, then adds 5 to get an answer of 13. What was the original number?

Mila [183]

Answer:

56

Step-by-step explanation:

5-13=8

7*8=56

7 0

3 years ago

Read 2 more answers

Talja [164]

Length:12 cm
Width: 7 cm

My work is shown in the picture. I hope this helps!

8 0

3 years ago

Maggie’s brother is 12 years younger that three times her age . The sun of their ages is 44 . How old is Maggie

meriva

I'm not sure if this is right but you can set up an equation and solve to find Maggie's age:

Maggie's brother's age = b
Maggie's age = m

b = 12 - 3m
44 = 12-3m
12-3m = 44
-12 -12
-3m = 32
÷ 3 ÷3
m = 10.67

So this would be Maggie's age

I hope this helped :)

7 0

4 years ago

Missing value 0.003 x what = 3

Tomtit [17]

2x=3
so substitute y=mx+c
rise/run

3 0

3 years ago