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Solnce55 [7]
3 years ago
9

Mario found this relationship between the quantities in the table? Which error did Mario make?

Mathematics
1 answer:
wlad13 [49]3 years ago
6 0
Mario made the mistake on everything and he needs help
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It costs $50 to join a gym plus $28 per month define the variable
horrorfan [7]

Answer:

28

Step-by-step explanation:

because it's value increases by 28 every month

3 0
3 years ago
Giving brainlist to whoever answers
Setler79 [48]

Answer:

m<A=94

Step-by-step explanation:

(2x+10)+(2x+2)=180

4x+12=180

-12 -12

4x=168

/4 /4

x=42

m<A= 2x+10

m<A=2(42)+10

m<A=84+10

m<A=94

Check:

Add m<A and m<B which should equal 180.

m<B=2x+2

m<B=2(42)+2

m<B=84+2

m<B=86

94+86=180

3 0
3 years ago
Which of the following describes an angle with a vertex at Z?
Tresset [83]
B is the answer and why is bc I took the quiz
5 0
3 years ago
THIS IS FOR MY TEST PLEASE HELP
AVprozaik [17]
2(3x+4y) = 2(24)
6x+8y = 48
Add both the equations
6x + 8y = 48
+ x - 8y = -20
—————————
7x = 28
x = 28/7
x = 4

Plug in this value in the second equation

(4) - 8y = -20
-8y = -24
y = -24/-8
y = 3

Therefore:
x = 4
y = 3
7 0
3 years ago
Help pls!! Solve the inequality x + 13 &lt; 0. Give your answer in interval notation.
kotegsom [21]

Answer:

-14

Step-by-step explanation:

x=-14+13

-1

0 is biger than -1

5 0
3 years ago
Read 2 more answers
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