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4 years ago

Two angles are supplementary. If one angle measures twice the other, and the number of degrees in the smaller angle.

Mathematics

1 answer:

Svetllana [295]4 years ago

4 0

Answer:

60 Degrees

Step-by-step explanation:

Supplementary means it equals 180 together, so you divide it by 3 because the one is twice as big and you take the smaller answer

$\frac{180}{3} =60$

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At Dante party 16 children share 192 crayons. At Maria party 13 children share 234 crayons. Each party splits the crayons equall

V125BC [204]

Answer:

Each child in Maria's party got 6 crayons more that each child in Dante's party

Explanation:

1- In Dante's party:

192 crayons are equally split among 16 children

This means that:

Each child got $\frac{192}{16} = 12$ crayons

2- In Maria's party:

234 crayons are equally split among 13 children

This means that:

Each child got $\frac{234}{13}=18$ crayons

3- getting the difference:

Difference = 18 - 12 = 6 crayons

This means that:

Each child in Maria's party got 6 crayons more that each child in Dante's party

Hope this helps :)

6 0

3 years ago

I really need help ASAP.... please

Softa [21]

Answer:

The third one is your answer

Step-by-step explanation:

What you do is you put it into a triangle. The AB is for Measure A. BC is for Measure B. And AC is for Measure C.

A=5

B=9

C=8

7 0

4 years ago

The measure of a central angle is 3x + 18 and the measure of its arc is 147 which equation can you use to find the value of x

steposvetlana [31]

3x + 18 = 147

3x = 129

x = 43

7 0

3 years ago

Cab A charges $20 at the start and $5 every mile after . Cab B charges $30 no matter how far you go. What are their initial valu

Ipatiy [6.2K]

Answer:

Car A: Initial Charge = 20

Car B: Initial Charge = 30

Car A: Rate = 5

Car B: Rate = 0

At 2 miles, their charges will be the same

Step-by-step explanation:

Given

Car A

$Base\ Charge = \$20$

$Rate = \$5$ per mile

Car B

$Base\ Charge = \$30$

Solving (a): The initial charge

First, we get the linear equation that represents both car's charges.

Represent number of miles with m.

So, the charges is:

Car A

$A = Base\ Charge + Rate * m$

$A = 20 + 5 * m$

$A = 20 + 5m$

Set m to 0 to get the initial charge:

$A = 20 + 5*0$

$A=20$

and

$Rate = 5$

Car B:

$B = Base\ Charge + 0 * m$ i.e. Rate is 0

$B = 30+ 0 * m$

$B = 30$

So:

$Initial = 30$ and $Rate = 0$

Solving (b): When their charge wil be equal.

To do this, we set:

$A = B$

$20 + 5m = 30$

$5m = 30- 20$

$5m = 10$

$m = 2$

At 2 miles, their charges will be equal

7 0

3 years ago

(3,7) Quadrant where the point is located

AleksandrR [38]

Since both values are positive, it is in quadrant 1

6 0

3 years ago