3 years ago

Jim bought d donuts at $0.89 each. Write an expression for the total cost of donuts

Mathematics

1 answer:

Oksana_A [137]3 years ago

5 0

Answer:

.89d=c

d is a variable for donuts

c is the total cost

You might be interested in

in a survey of 2,000 who owned A certain type of car 1100 said they would buy that same type of car again what percent surveyed

ValentinkaMS [17]

55 percent is the answer

8 0

4 years ago

The length of a rectangle is 6 ft longer than its width.

nasty-shy [4]

Answer:

135ft²

Step-by-step explanation:

Width = w

Length = w + 6

Perimeter = 48

Perimeter = 2(l + w)

Perimeter = 2(w + 6 + w) = 48

2(2w + 6) = 48

4w + 12 = 48

4w = 48 - 12

4w = 36

w = 36/4

width = 9

length = w + 6 = 9 + 6 = 15

Area = length × width

= 15 × 9

= 135 ft²

4 0

1 year ago

Read 2 more answers

How does the average man feel today

Arte-miy333 [17]

Answer: It depends who they are and their enovirment. If its a bad negative enviroment most of the time their mind set will be like that!

I try to become more postive but its not easy!

Step-by-step explanation:

8 0

3 years ago

What’s the slope of the line that passes through 5,10 and 7,12

Marrrta [24]

Slope of the line passes through (5,10) and (7,12) is 1.

Step-by-step explanation:

Given,

The two points are (5,10) and (7,12).

To find the slope passing through the given points.

Formula

The slope of the line passing through ( $x_{1} ,y_{1}$ ) and ( $x_{2} ,y_{2}$ ) is $\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

Now, putting $x_{1} =5,y_{1}=10, x_{2}=7, y_{2} =12$ we get,

Slope = $\frac{12-10}{7-5}$ = $\frac{2}{2}$ = 1

Hence,

Slope of the line passes through (5,10) and (7,12) is 1.

7 0

3 years ago

Read 2 more answers

Which number sentence matches the question below?

Aleksandr [31]

The answer would be B. (228-89) because you are trying to find the difference.

5 0

3 years ago