All categories

2 years ago

it takes electricians 36 days to wire a new housing subdivision. how many days would 32 electricians take to do the same job?

Mathematics

1 answer:

kolezko [41]2 years ago

6 0

Answer:

The 32 electricians will take 1 day and 3 hours to complete the wiring.

Step-by-step explanation:

Since it takes electricians 36 days to wire a new housing subdivision, to determine how many days would 32 electricians take to do the same job the following calculation must be performed:

36/32 = X

1.125 = X

1 = 24

0.125 = X

0.125 x 24 = X

3 = X

Therefore, the 32 electricians will take 1 day and 3 hours to complete the wiring.

You might be interested in

SOLVE r(s 2) (t) when r = 2, s = 3, and t = 5 pls help

Keith_Richards [23]

Answer:

320 or 40 sorry if I´m wrong

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Can someone please help, ty!! (Will mark brainliest)

Y_Kistochka [10]

Maximum because it contains quartile one 3 and the media

5 0

2 years ago

Read 2 more answers

The man buys flags 4 his store. each flag cost $28. how many flags can he buy for $350? What does the remainder represent? help

kodGreya [7K]

He can buy 12 flags, the remainder represents his left over money

5 0

3 years ago

Read 2 more answers

Evaluate the expression if a=2,b=-3,C=-1, and D=4 -2(b^2-5c)

Alenkasestr [34]

$\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star$

Equivalent value = -28

$\textsf{ \underline{\underline{Steps to solve the problem} }:}$

$\qquad❖ \: \sf \: - 2( {b}^{2} - 5c)$

( put the values )

$\qquad❖ \: \sf \: - 2 \{( - 3) {}^{2} - 5( - 1) \}$

$\qquad❖ \: \sf \: - 2(9 - (- 5))$

$\qquad❖ \: \sf \: - 2(9 + 5)$

$\qquad❖ \: \sf \: - 2 \times 14$

$\qquad❖ \: \sf \: - 28$

$\qquad \large \sf {Conclusion} :$

-2(b² - 5c) = -28

7 0

1 year ago

Can a math equation be like this:

ANTONII [103]

Answer:

Step-by-step explanation:

As per given information there are 18000 CCTV cameras in the area of 783.8 square kilometers

To find the average number of cameras you divide the number by the area.

The average number of CCTV cameras per square kilometer in NYC = 18000/783.8 = 22.9650421026 ≈ 23

It should be rounded up if taking approximate number

Yes you can have as many equal signs as you need and the approximately equal sign in the same equation.

8 0

2 years ago