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3 years ago

What is the answer to this problem?

Mathematics

2 answers:

tangare [24]3 years ago

8 0

I think that it’s 73

Svet_ta [14]3 years ago

6 0

Subtract 180 - 34 = 146

You know ∠BPD adds up to 146°

Since $\overrightarrow{PS}$ bisects ∠BPD, you know that ∠BPC and ∠CPD are equal to each other.

Divide 146 by 2 = 73

m∠CPD = 73°

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How many Dimes and Quarters

8_murik_8 [283]

Answer:

Julian has <em>16 dimes</em> and <em>6 quarters</em>

Step-by-step explanation:

Let's suppose Julian has q quarters and d dimes

The total coins are 22, that is

q+d=22

q=22-d [1]

The total amount of money he has is 310 cents which are made of 10d dimes and 25q quarters

10d+25q=310

Simplifying by 5

2d+5q=62

Using the relation [1]

2d+5(22-d)=62

2d+110-5d=62

3d=48 => d=16

q=22-16 = 6

So Julian has 16 dimes and 6 quarters

5 0

3 years ago

Please help!!!! Thank you!!!!!

GuDViN [60]

Answer: The answer is 3/8

Step-by-step explanation: First you figure out your expression: 7/8 - 1/2. Then you find a common denominator, which will be 8. To make one-half have a denominator of 8, multiply by 4/4. 1/2*4/4=4/8. To finish, subtract 7/8-4/8 and you get 3/8.

4 0

2 years ago

Work out m and c for the line: y -4x= − 1

Lelu [443]

Step-by-step explanation:

$y = 4x - 1 \\ m = 4 \\ c = - 1$

8 0

2 years ago

Read 2 more answers

Mr W. is having a yard sale, where he is selling iPad chargers and wireless keyboards. At the end of the day, he knows he sold a

Harrizon [31]

Answer:

i dont get it

Step-by-step explanation:

3 0

3 years ago

Four people have measured the height of a wall using different methods. Their results are shown in the table. Order their measur

slavikrds [6]

Answer:

5/2, 2.6, 1 + sqrt(3), sqrt(8)

Step-by-step explanation:

Use a calculator:

sqrt(8) = 2.83

5/2 = 2.5

2.6 = 2.6

1 + sqrt(3) = 2.73

Answer:

5/2, 2.6, 1 + sqrt(3), sqrt(8)

3 0

3 years ago