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faust18 [17]
3 years ago
10

Part 2

Mathematics
1 answer:
zvonat [6]3 years ago
3 0

Answer:

total balloons = 120r+72y


Step-by-step explanation:

If there are 120 cases of red balloons and r red balloons in each cases

Number of red balloons = 120*r

If there are 72 cases of yellow balloons and y  yellow balloons in each cases

Number of yellow balloons = 72y


The total number of balloons is red balloons plus yellow balloons

total balloons = 120r+72y


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Aiden weighs 39 pounds less than his older brother, Jacob. Jacob weighs more than 100 pounds. what could be the weight of the Tw
Luba_88 [7]
If A=Aiden’s weight and J=Jacob’s weight, so A=J-39 or J=A+39.
J>100 so A+39>100, and A>61 pounds.
A+J>>61+100, A+J>>161. Or, A+J=2J-39=2A+39>161.
If A=62, J=101, so A+J=163 pounds.
Therefore we can say their combined weights will 161 pounds, and 163 pounds would be a typical weight.
4 0
4 years ago
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Lucy has to run two errands. She starts from home and
Korvikt [17]

Answer:

My answer is at the gas station. I hope my answer helped.

When Lucy traveled to the post office and then to the gas station the angle was 90 degrees, at the post office. Then when Lucy was traveling back home from the gas station the angle was a 45 degree. So the smallest angle made during her tip was at the gas station.

Step-by-step explanation:

8 0
3 years ago
The answer, I got a little confused and I need help
Jet001 [13]
I think x =8 because 22 divided by 2 is 11. So 16 divided by 2 is 8
8 0
4 years ago
A square has an area of 36 m2. The square is scaled in such a way that its area is increased by 28 m2. What is the approximate f
Naddika [18.5K]

Answer:

The length has increased by a factor of 4/3 or 1 1/3

Step-by-step explanation:

To find the initial length.: root 36.

Root 36 = 6

Then to find the increased version, first find the area: 36 + 28 = 64

Now, the length.

Root 64 = 8

To find the factor it increased by:

6x = 8

x = 8/6 = 4/3

The length has increased by a factor of 4/3 or 1 1/3

3 0
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This year I caught 30 fish, which is 6 more than twice the number I caught last year. How many did I catch last year
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