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Aleonysh [2.5K]
3 years ago
12

Jessie is participating in a walkathon to raise

Mathematics
1 answer:
tiny-mole [99]3 years ago
5 0

Jessie needs 27 supporters in order to reach his goal.

Step-by-step explanation:

Given,

Amount to be collected by Jessie = $150

Jessie's contribution = $15

Amount to be asked from each person = $5

Let,

x be the number of people who contribute.

Jessie's contribution + 5*Number of people who contribute = Total amount

15+5x=150

Subtracting 15 from both sides

15-15+5x=150-15\\5x=135

Dividing both sides by 5

\frac{5x}{5}=\frac{135}{5}\\x=27

Jessie needs 27 supporters in order to reach his goal.

Keywords: linear expression, division

Learn more about division at:

  • brainly.com/question/4655616
  • brainly.com/question/4694425

#LearnwithBrainly

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Gina’s mother bought 200 lollipops and 150 pencils for goody bags for Gina’s birthday. What is the largest number of goody bags
gtnhenbr [62]
The greatest common factor is 50.
So it's fifty bags with 4 lollipops and 3 pencils in each bag.
7 0
3 years ago
PLEASE HELP ME MY BRIAN IS LIKE PUTTY 50 points for correct answerr
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Answer:

Part A :

The scale factor of the dilation that transforms triangle PQR to triangle P'Q'R' is divided by 3.

Part B :

P"(-1,2), Q"(0,3), R"(1,0)

Part C :

Triangle PQR and P"Q"R" are not congruent because congruent means equal and similar but triangle PQR and P"Q"R" are proportional because they are rational to each other but do not have the same measures of sides but the angles are congruent.

This is the graphing of the triangle.

8 0
2 years ago
Read 2 more answers
Solve 8 x (b + 57) = _____ + _____
olga2289 [7]

Answer:

8xb + 456x

Step-by-step explanation:

8x(b + 456)

8xb + 456x

You multiply 8x by the numbers in the parenthesis. And you add the variables to the coefficents.

<em>I hope it helps! Have a great day!</em>

<em>Lilac~</em>

4 0
3 years ago
Every 2.5 hours, a machine produces 150 baskets.
drek231 [11]

Answer:

60

Step-by-step explanation:

We use unit rate function,

Let h be hours

Let b be baskets

2.5h = 150b

We divide both sides by 2.5

2.5h/2.5 = 150b/2.5

Which will give us

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7 0
3 years ago
I need help on this question
vodka [1.7K]

Answer

Arc EF = 52°

Arc HD = 142°

Angle HGF = 128°

Explanation

To solve for the unknown angles, we need to first solve for x

To do that, we need to first note that the sum of angles on a straight line is 180°

So,

Angle HCG + Angle HCD = 180° (Sum of angles on a straight line)

Angle HCG = 2x

Angle HCD = 6x + 28°

Angle HCG + Angle HCD = 180°

2x + 6x + 28° = 180°

8x + 28° = 180°

8x = 180° - 28°

8x = 152°

Divide both sides by 8

(8x/8) = (152°/8)

x = 19°

Angle HCG = 2x = 2 (19°) = 38°

Angle HCD = 6x + 28° = 6(19°) + 28° = 142°

So, we can solve for the rest now

Arc EF = Angle ECF

= 90° - Angle ECD

Angle ECD = Angle HCG = 38° (Vertically opposite angles are equal)

Arc EF = Angle ECF

= 90° - Angle ECD

= 90° - 38°

= 52°

Arc HD = Angle HCD = 142°

Angle HGF = Angle HCG + Angle GCF = 38° + 90° = 128°

Hope this Helps!!!

6 0
1 year ago
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