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VARVARA [1.3K]
3 years ago
11

Caleb is making a soil mix that is 8 parts dirt to 3 parts peat moss. Which of the following best describes the amount of dirt?

Explain your answer.
A)he should use for every 1 cup of peat moss?
B) He should add between cup and cup of dirt. He should add between cup and 1 cup of dirt.
C)He should add between 1 cup and 2 cups of dirt.
D) He should add between 2 cups and 3 cups of dirt.
Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0

Answer:

D

Step-by-step explanation:

i think its D :)

tatiyna3 years ago
6 0

Answer:

D

Step-by-step explanation:

You might be interested in
sam had 70 erasers and rulers. after giving away 1/3 of his erasers and 10 rulers, he had an equal number of erasers and rulers
Radda [10]

Answer:

36 erasers

Step-by-step explanation:

Let number of erasers be e

let number of rulers be r

We can write:

e + r = 70

and

After giving away, he has

Erasers:  2/3e

Rulers:  r - 10

These two are equal, so we can write and solve:

2/3e = r - 10

2/3e + 10 = r

Putting this in initial equation, we have:

e + (2/3e + 10) = 70

5/3e + 10 = 70

5/3 e = 60

e = 36

And rulers is:

r = 2/3(36) + 10 = 34

Hence, he had 36 erasers in the beginning

4 0
3 years ago
Which choices are equivalent to the expression below
arsen [322]

Answer:

Gotta give the image

Step-by-step explanation:

Bdndbdjddbdhd dvdn d dbd

4 0
3 years ago
The sum of three times the larger of two integers and twice the smaller is seven the difference between the two integers is four
Aloiza [94]

Answer:

x=3   y=-1

Step-by-step explanation:

3x+2y=7

x-y=4

4 0
3 years ago
Find an equation for the line that passes through the points (-2,-6) and (6,-4)
JulsSmile [24]
Slope of line
m= (y2-y1)/(x2-x1)
=(-4--6)/(6--2)
=2/8
=1/4

Line in two point form
(y-y1)=m(x-x1)
y--2=(1/4)(x-6)
y+2=(1/4)(x-6)
simplify
4(y+2)=x-6 =>
x-4y-14=0
Alternatively, use the slope intercept form:
y--2=(1/4)(x-6) =>
y=(1/4)x - 3/2-2 =>
y=(1/4)x -7/2

6 0
3 years ago
. Mrs. Khan makes cookies for the school bake sale. She uses the equation c = 0.75x to determine the cost, c, for x cookies. Whi
IRINA_888 [86]

Answer:

The answer is D.

Step-by-step explanation:

3 0
2 years ago
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