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777dan777 [17]
3 years ago
10

Leroy can lay 144 bricks in 3 hours. At this rate , how many bricks can he lay in 7 hours

Mathematics
2 answers:
yawa3891 [41]3 years ago
8 0

Answer:

336

Step-by-step explanation:

Leroy can lay 48 bricks per hour.  

48 x 7 equals 336

Anettt [7]3 years ago
7 0
48 x 7 equals 336. I HOPE THIS HELPS!!
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You are at a restaurant and your bill comes to $31.18. The sales tax is 6% and you give the waitress a 20 percent tip on the tot
Vanyuwa [196]

Answer:

$ 0.34   or 34 cents

Step-by-step explanation:

Bill amount = $31.18

sales tax = 6%  of $31.18

             =  0.06 ($31.18)

             = $1.8708

Bill with tax = $31.18+$1.8708

                  = $33.0508

value of tip = 20% of 33.0508

                   =  6.61016

Total  payment  = 33.0508+ 6.61016

                           = $39.66096

                          or $39.66

                         We get change of $40 - $39.66

                                                = $ 0.34        

We shall get back in  cents that will be 34   cents


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3 years ago
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ra1l [238]
There are 40 black and 20 blue so if you divide by 20 the ratio is 2:1
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Find the value of x<br><br>A.20<br>B.40<br>C.5<br>D.45​
Drupady [299]

Answer:

Hello! answer: 40

Step-by-step explanation:

This is a supplementary angle meaning it will have a total of 180 degrees 4 × 40 = 160 and when you add that with the other angle 20 you get 160 + 20 = 180 therefore x must by 40 HOPE THAT HELPS!

8 0
2 years ago
A movie club charges a one-time fee membership fee of $25. This allows members to purchase movies for $7 each. Lincoln is a memb
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Answer:

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Step-by-step explanation:

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3 years ago
Will give brainliest mark plz helpp urgenttt easyy
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Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

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3y = 4x + 12 ( divide the terms by 3 )

y = \frac{4}{3} x + 4 ← in slope- intercept form

with slope m = \frac{4}{3} and y- intercept c = 4

---------------------------------------------------

Given

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3y = 5x - 9 ( divide the terms by 3 )

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