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marta [7]
3 years ago
9

Ms. Daly bought 5 tickets to a play at the Fox Theater and spent $120.00. She bought a combination of children tickets for $20.0

0 each and adult tickets for $30.00 each. Which system of equations below will determine the number of adult tickets, a, and the number of children tickets, c, she bought?
Mathematics
2 answers:
k0ka [10]3 years ago
4 0

Answer:

<h2>a=2</h2><h2>b=3</h2>

Step-by-step explanation:

a(30.00)+c(20.00)=$120.00

a+c=5

Sidana [21]3 years ago
4 0

Answer:

divide 120.00 by 5 then multiply 20.00 by it then divide that by 30.00

Step-by-step explanation:

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How to answer this ?
inessss [21]

Answer:

Each term is separated by an addition or subtraction sign.

Coefficients are numbers in front of a variable (letter).

Constants are numbers with nothing else.

so you get

2  |  2  |  3              |  1

6  |  6  |  0.2, -1, 8  |   1/2

3  |  -3 |   -              |  -

Step-by-step explanation:

4 0
3 years ago
-4 x f (8) + 3 x g(-7) HELP ASAP
lubasha [3.4K]

Answer:

-32

Step-by-step explanation:

-4 + f(8) + 3 x g(-7) = ?

To find f(8), look at each of the f(x) function and find x = 8. The y value is the answer you will plug in for f(8). The same goes for g(-7), but you will be looking at the g(x) function at x = -7.

f(8) = -4

g(-7) = -8

Make sure you solve in the correct order using PEMDAS.

-4 + (-4) + 3 x (-8) = -32

8 0
3 years ago
Evaluate for given replacement
jasenka [17]
First, plug in 7 for m

|6 - 2(7)|
|6 - 14|
|-8|
since it's an absolute value, the answer will be positive
answer: 8
4 0
3 years ago
What is 20% of 650g?
melomori [17]

20%*650g=\frac{650g}{5}=130g.

Therefore, 20% of 650g is 130g.


4 0
3 years ago
PLzzz help this is due in 20mins. The standard recipe for Hershey's chocolate is 3 cups cocoa and 2 cups milk. If Hershey's deci
klio [65]

Answer: 60 cups of cocoa and 40 cups of milk I believe

Step-by-step explanation:

times 3 cups of cocoa by 20

times 2 cups of milk by 20

7 0
3 years ago
Read 2 more answers
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