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LiRa [457]
3 years ago
5

Help I think it's divideing dishes and time but idk how to do it

Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0
200 divided by 30 equals 6.66 dishes per minute. It would take 37.55 minutes to do 250 dishes.
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Alice plants carrots in a rectangular garden bed. The garden bed has a width of 1.5 meters
mojhsa [17]

Answer:

1. L= A/W

2. 4m

Step-by-step explanation:

We can define this problem as a word problem relating to mensuration of flat shapes, a

rectangle

1. Let the length be L and the width be W

Given

Area A= 6m²

W= 1.5m

We know that the area of a rectangular shape is

Area = L x W

The expression for the length is

L= A/W

2. The solution for the length is

6=1.5L

L= 6/1.5= 4m

8 0
3 years ago
Read 2 more answers
A shade of orange paint is made with 5 parts red paint and 15 parts yellow paint. what percent of the paint is red? what is the
Volgvan
1/4           . . . . ........ .. . . .  . . . . .. . .. . . .. . . . 
                                                               
3 0
3 years ago
Let u = <-7, -2>. Find 8u.
Evgen [1.6K]
<8 * (-7), 8 * (-2)>

<-56, -16>

Hope it helps, good work!
8 0
3 years ago
Show two ways of using the distributive property to find the product of 127 and 32
Dmitry [639]
127=(120+7)
32=(30+2)
I hope its correct
4 0
3 years ago
george is 2 years older than sam and sam is 3 years older than alex. the total of their ages is 35. write and solve the equation
Darina [25.2K]
This breaks down into a system of equations. George will equal G, Sam will equal S and Alex will equal A.      G=S+2     S=A+3      G+S+A=35      since S=A+3, we can substitute S for (A+3). If we plug that into the G=S+2, we get G=(A+3)+2. This simplifies to G=A+5. 

our ultimate goal is to be able to substitute for two of their ages so we can solve the last equation for one age or variable. It would be easiest to solve for A. 

so far we can substitute for two variables, S=A+3.  and G=A+5

Next, we can plug this into the last equation and get 35=(A+3)+(A+5)+A
if we add like terms we get 35=3A+8. Next, we solve the equation by first subtracting 8 from each side. we then get 27=3A, then we divide each side by 3 to solve for A and get A=9.

Now we have one age, we need to find the other two. We can solve this by plugging A to the other two equations. if we do that we get S=(9)+3, or S=12. If we do it to the other equation we get G=(9)+5, or G=14 

So your final answer would be George is 14, Sam is 12, and Alex is 9.
5 0
3 years ago
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