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Vika [28.1K]
3 years ago
9

Someone help me with this

Mathematics
2 answers:
Olenka [21]3 years ago
8 0

d -1/2

uguhuguhigivibib

kirill115 [55]3 years ago
7 0

Answer:

C 1/2

Step-by-step explanation:

The y decreases by 10 and the x decreases by 5. y/x (rise/run) is 5/10, or 1/2.

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What is the simplified value of expression below 1/3 2/3
Dmitriy789 [7]

Answer:

C.1/2

Step-by-step explanation:

6 0
3 years ago
A China shop receives a shipment of 125 dishes in 5 boxes at this rate how many dishes were a receive it 15 boxes
Whitepunk [10]

15 boxes is three times 5 boxes so the number of dishes in 15 boxes is

3 * 125

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3 0
3 years ago
A group of 11 people are going to the movies one Saturday. Adult tickets cost $12.50 each and child tickets cost $7.75 each. If
Lostsunrise [7]
The answer is B. 5 !!
3 0
3 years ago
Juan takes 15 hours to do a job that his father can do in 6 hours. If juan works for 4.5 hours before his father joins him, how
ad-work [718]
Work it exactly like the other one with Wilda and Karla.

Juan takes 15 hours to do a job ... he does 1/15 of it in an hour.
His father can do it in 6 hours ... he does 1/6 of it in an hour.

Juan works alone for 4.5 hours.  In that time, he does  4.5/15 = 0.3
of the job.  When his father joins him, there's only 0.7 of it to finish.

Working together, they do (1/15 + 1/6) = (2/30 + 5/30) = 7/30 of the job
each hour.

How many times do they have to do  7/30  of the job in order to finish
the  7/10  of it that remains ?  That will be the number of hours they need.

(7/10) / (7/30) = 7/10 x 30/7 = <em>3 hours</em>.

Then they can knock off while it's still daylight, and go for a swim.
3 0
3 years ago
What expression has the same value as 3\5|9
IgorLugansk [536]

Answer:

6/10/18

Step-by-step explanation:

Because all I did was multiply each number by two and you would still get the same answer

5 0
3 years ago
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