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Lena [83]
4 years ago
8

4 tomatoes cost $3.40. what is the unit rate

Mathematics
1 answer:
LiRa [457]4 years ago
3 0
The unit rate should be 0.85 cents since, 3.40 divided by 4 equals 0.85. Hope this helps and have a nice day!
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Ralph painted 1/6 of a wall in 2/3 hour. At this rate, how many hours will it take Ralph to paint the whole wall?
Dmitrij [34]

Answer:

4 hours

Step-by-step explanation:

Let the size of  whole wall be x.

Given that

Ralph painted 1/6 of a wall in 2/3 hours

thus, writing it in mathematical form we have,

time taken to pain 1/6 of x = 2/3 hours

=>time taken to pain x/6 wall = 2/3 hours

since, we have taken size as x so to find time to pain x size of wall ,

we divide both side by 6

=>time taken to pain x/6 * 6 wall = 2/3 *6 hours

=> time taken to pain x wall = 4 hours

Thus, It will take 4 hours to paint whole wall

5 0
4 years ago
What number Samuel must multiply each side length of his original photo 3 by 5 to enlarge 4 1/2 by 7 1/2
fiasKO [112]

Answer:

3/2

Step-by-step explanation:

To get the number we divide the corresponding sides; dividing the enlarged size by the original size

4 1/2 / 3 = 4 1/2 × 1/3 = 9/2. × 1/3 = 3/2

The factor is 3/2 = 1 1/2.

When you multiply 5 by 3/2 we get 15/2 = 7 1/2

5 0
4 years ago
Please help!!!!!!!!!!!!!!!!!!
vlabodo [156]

Answer:

57°

Step-by-step explanation:

The sum of both angles is 90°

3x+5x+2=90

8x+2=90

8x=88

x=11

Plug x into the equation

Larger Angle

5(11)+2=57

Smaller Angle

3(11)=33

4 0
3 years ago
Read 2 more answers
You receive an allowance of $10 the first week of every month, and the
GuDViN [60]

Answer: The answer is 100,

Step-by-step explanation:

You would get 10$ for the first week, 20 for the second week, 30 for the third week, and 40 for the fourth week. If you add that up all together you get 100$

5 0
3 years ago
What do you do when a dog is ceying
Ugo [173]
You mean crying? 

Well, there's a wide range of reasons why the dog is whimpering.
I'd personally contact a vet or do some research. 
Although, it may be anxiety or somethiing.
6 0
3 years ago
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