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Zarrin [17]
4 years ago
6

Fill in the blank with the correct number.

Mathematics
1 answer:
liberstina [14]4 years ago
8 0

Answer:

D

and it is correct because it is

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5) The school that Lexy goes to is selling tickets to the annual talent show. On the first day
Juli2301 [7.4K]

Answer:

Adult ticket is $6

Student ticket is $4, as you said.

Step-by-step explanation:

We'll call adult tickets x and student tix y.

14x + 11y = 128

14x + y = 88

First, solve the second equation for y in terms of x:

y = 88- 14x

Then substitute that for y into the first equation:

14x + 11(88-14x) = 128

14x + 968 - 154x = 128

-140x = -840

x = 6  The adult ticket is $6, like you said.

Now take that and solve for y:

y = 88 - 14(6)

y = 88 - 84

y = 4 The student ticket is $4, as you said.

Hope this helps. Feel free to ask questions so you can understand.

8 0
3 years ago
Which of
Kryger [21]

Answer:

B 20 x 5

Step-by-step explanation:

8 0
3 years ago
Can someone please help.
almond37 [142]

Answer:

A( N,M)

B(O,P)

C (I,Q)

D (18 units

7 0
4 years ago
Read 2 more answers
A recipe calls for 9 tablespoons of milk for every 21 cups of flour. If the chef puts in 168 cups of flour, how many tablespoons
Tamiku [17]
Since you use 9 tablespoons per 21 cups, you need to first divide 168 by 21 and get 8. Then you will take 8 times 9 and get 72 tablespoons of milk.
3 0
3 years ago
Which point is on the circle centered at the origin with a radius of 5 units?
Ivenika [448]

Answer:

A

Step-by-step explanation:

sqrt[(2 - 0)² + (sqrt(21) - 0)²]

sqrt(4 + 21)

sqrt(25)

5

8 0
4 years ago
Read 2 more answers
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