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Harlamova29_29 [7]
4 years ago
13

Plz help! Question is below!

Mathematics
2 answers:
Paraphin [41]4 years ago
8 0

Answer:7 Feet below ground

Step-by-step explanation:

1st: Since it says our hole is dug down 8ft to begin with we can start with x=-8

2nd: After a short break, it says we dug down another 3 feet which is -8-3=-11 which shows we are 11 feet below ground where the negative number showcases we are below ground level.

3rd:

After this we are shown a tractor accidentally fills in the hole with 4ft of dirt which signifies that we lose some of our holes height below ground so we would add four: -11+4=-7 this shows that we are finally seven feet below ground.

jasenka [17]4 years ago
4 0

Answer:

i think its 7 feet below ground

Step-by-step explanation:

because i added 3 to 8 it got me 12 and you take away 4 and got you 7 so its C

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What is this pleaseeeee helpp pleaseeeeeee
pochemuha

Answer:

10% of the beads are blue

Step-by-step explanation:

Well, let's add 5 and 45 to get the total amount of beads.

5 + 45 = 50 total beads.

Now, since 50 is the 100%, let's find how much percentage of the beads are blue.

50 divided by 5 = 10%

10% of the beads are blue

8 0
2 years ago
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The length of each side of the triangle
fgiga [73]

Remark

All three sides are equal in an equilateral triangle.

y + 5 = x + y - 5 . . . . . . .(1)

y +5 = 2x - 7 . . . . . . . . .(2)

For 1

Subtract y from both sides.

5 = x - 5 . . . . . . . . . . . Add 5 to both sides.

x = 10

x + y - 10 = 2x - 7 . . . .Put x = 10 into this equation

10 + y - 10 = 2*10 - 7

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5 0
4 years ago
Tanya made 75 flyers for five volunteers in her club to hang up around her school she gave 15 flyers to the first volunteer 22 f
AysviL [449]

Answer:

The remaining volunteers would get 11 flyers each.

Step-by-step explanation:

Given:

Total number of flyers = 75

Total number of volunteers = 5

Number of flyers for 1 volunteer = 15 flyers.

Number of flyers to 2nd volunteer = 22 flyers.

number of flyers to 3 volunteer = 16 flyers.

We need to find the remaining number of which are equally distributed in remaining number of volunteers.

Solution:

First we will find the number of flyers already distributed.

number of flyers already distributed is equal to sum of Number of flyers for 1 volunteer, Number of flyers for 2 volunteer and Number of flyers for 3 volunteer.

framing in equation form;

number of flyers already distributed = 15+22+16 = 53\ flyers

Number f flyers remaining is equal to Total number of flyers minus number of flyers already distributed.

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Number of volunteers remaining  =2

Now we will find number of flyers remaining each volunteers would get.

number of flyers remaining each volunteers would get is equal to Number of flyers remaining divided by Number of volunteers remaining.

framing in equation form we get;

number of flyers remaining each volunteers would get = \frac{22}{2}=11\ flyers

Hence the remaining volunteers would get 11 flyers each.

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3 years ago
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seropon [69]

Answer:

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Step-by-step explanation:

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