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Alenkasestr [34]
4 years ago
14

I need help...WILL GIVE BRAINLIEST!!!!!!

Mathematics
2 answers:
Snezhnost [94]4 years ago
6 0

Answer:

Step-by-step explanation:

1. 30 degrees (vertical angles)

2. 60 degrees (complementary angles)

3. 150 degrees (supplementary angles and vertical angles)

4. 90 degrees (complementary angles)

Nuetrik [128]4 years ago
5 0

Answer:

Step-by-step explanation:

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The price of a car decreases by 35% to £13000.<br><br> What was the car worth before the decrease?
Tpy6a [65]

Answer:

20000

Step-by-step explanation:

13000/.65=20000

3 0
3 years ago
Ratios, Rates, and Circles Solve each problem. Show your work. Sierra has a pet Burmese python. It has grown too large for its e
saw5 [17]

Answer:

144in

Step-by-step explanation:

METHOD 1:

18 - 36

x - 48

36x = 18 * 48

36x = 864

x = 24

ALTERNATIVE METHOD:

18:36 (breadth:length)

1:2

When the length is 48in, the breadth is half the length, hence, the breadth is 24in.

Final Solution:

So, when the base is 48in, the width is 24in.

Since we have the two values

P = 2(l+b)

= 2(48+24)

= 2 * 72

= 144in

<em>Feel free to mark this as brainliest! :D</em>

8 0
3 years ago
Robert called two bowling centers, Fannin Lanes and Fun Times Lanes, to déterminé the cost to bowl. Fannin Lanes charges 2.50 pe
Archy [21]

Answer:

4 games

Step-by-step explanation:

<em>Robert called two bowling centers, Fannin Lanes and Fun Times Lanes, to déterminé the cost to bowl.</em>

Let x number of games played

y represents total cost to bowl

  • Fannin Lanes charges 2.50 per games plus 2 for shoe rental

y = 2.50x + 2

  • Fun Time Lanes charges 2 per game plus 4 for shoe rental.

y = 2x + 4

<u><em>If total cost to bowl be same at both center</em></u>

2.50x + 2 = 2x + 4

2.5x - 2x = 4-2

        0.5x = 2

             x = 4

Hence, 4 games will the cost to bowl be the same at both center.

3 0
4 years ago
Write an expression to represent the solution, six plus the quotient of a number and four.
Nastasia [14]

Answer:

Step-by-step explanation:

this does much work but understand the question

six plus the quotient of a number and four

let the number be x

=6+ x/4

3 0
3 years ago
Help................
dedylja [7]

Answer:

1. Ratio 9-342 Unit Rate 38

2. Ratio 38-152 Unit Rate 4

3. Ratio 2-40 Unit Rate 20

4. Ratio 84-6 Unit Rate 14

5. Ratio 5-30 Unit Rate 6

6. Ratio  5-50 Unit Rate 10

Step-by-step explanation:

Ap ex

4 0
3 years ago
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