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Vesnalui [34]
4 years ago
8

Billy wanted to write a ratio of the number of apples to the number of peppers in his refrigerator. He wrote 1:3. Did bully writ

e the ratio correctly? Explain the answer

Mathematics
2 answers:
Ludmilka [50]4 years ago
5 0

Answer:

Billy is incorrect. The ratio of the number of apples to the number of peppers is 3:1

Step-by-step explanation:

See the attached figure to better understand the problem

Let

x ----> the number of apples

y ----> the number of peppers

we have

x=3\ apples

y=1\ peppers

The ratio of the number of apples to the number of peppers is equal to

\frac{x}{y}

substitute

\frac{3}{1}

therefore

Billy is incorrect. The ratio of the number of apples to the number of peppers is 3:1

Ludmilka [50]4 years ago
5 0

Answer:

Billy is wrong! The answer is 3:1.

Step-by-step explanation:

I did the same thing before.

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eimsori [14]

Answer:

mixed number: 7/3= 2 1/3

4 0
3 years ago
Read 2 more answers
I need this please help me
kherson [118]

Answer:

I attached a picture of the completed picture below.

The values given to you in the picture are shown in pink

Use those values to fill in the rest, which are shown in blue.

6 0
3 years ago
20 points if you help me solved this problem plz it’s urgent someone plz help me I need help! Will mark you as brainiest!
deff fn [24]

Answer:  see below

<u>Step-by-step explanation:</u>

C(x) = 39 when 0 < x ≤ 1.0

C(x) = 63 when 1.0 < x ≤ 2.0

C(x) = 87 when 2.0 < x ≤ 3.0

C(x) = 111 when 3.0 < x ≤ 4.0

C(x) = 135 when 4.0 < x ≤ 5.0

C(x) = 159 when 5.0 < x ≤ 6.0

Based on the information I provided above, the answers are:

a) x= 0.6, C(x) = 1.0

   x = 1.0, C(x) = 39

   x = 1.1,  C(x) = 63

   x = 2.5, C(x) = 87

   x = 3.0, C(x) = 87

   x = 4.8, C(x) = 135

   x = 5.0, C(x) = 135

   x = 5.3, C(x) = 159

b) If C(x) = 87, then 2.0 < x ≤ 3.0

c) Domain (all possible x-values): 0 < x ≤ 6.0

d) Range (all possible y-values): {39, 63, 87, 111, 135, 159}

3 0
3 years ago
Double the difference of a number and seven
KengaRu [80]

Answer:

2x-14

Step-by-step explanation:

2(x-7)

distribute

2x-14

4 0
3 years ago
Helen got a $7 reduction in the price of pair of jeans that are normally $32. What is the aproximate percent decrease In The pri
hjlf
$ 7 dollar reduction....that means new price is (32 - 7) = 25

percent decrease = (original number - new number) / original number..* 100
                                (32 - 25) / 25....* 100
                                 7/25 * 100
                                 0.28 * 100
                                 28% decrease <==
6 0
3 years ago
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