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Phoenix [80]
3 years ago
10

Xminus9yequals 19 8yminus5xequals 16

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
4 0

Answer:

x - 9 = 19            x = 28

8y -5x = 16        idk but what i do know is this...

Step-by-step explanation:

8 x 5 - 5 x 5 = 15          &         8 x 4 - 5 x 3 = 17

so if u want to try to put in some numbers u might find it.

but it would be better if i had answer choices.

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Kitty [74]

i'm not sure how to solve the first one but the second is 150

4 0
3 years ago
Find the mode of the following: 75, 93, 89, 75, 84
liberstina [14]

Answer:

75

Step-by-step explanation:

The mode is the number that appears most often. Because 75 appears twice and the other numbers only appear once, it is the most used number.

4 0
3 years ago
Read 2 more answers
You sell instruments at a Caribbean music festival. You earn $326 by selling 12 sets of maracas, 6 sets of claves, and xx djembe
ELEN [110]

Answer: An equation we can use to find the number of djembe drums you sold be

12m+6c+dxx=$326

Step-by-step explanation:

Let price of maracas be m

Let the price of claves be c

Let the price of djembe drums be d

Number of maracas = 12 sets

Number of clavas = 6 sets

Number of djembe drums be xx

Total earned amount = $326

According to question,

12m+6c+dxx=$326

Hence, an equation we can use to find the number of djembe drums you sold be

12m+6c+dxx=$326

5 0
3 years ago
Read 2 more answers
What does this equal
docker41 [41]

Answer:

I think it is 9

Step-by-step explanation:

3×3 is 9 + 15= 24÷4=3×3=9

8 0
3 years ago
The population of a town is 20,000 and is decreasing at a rate of 5% per year. What is the population after 23 years?
AVprozaik [17]
I believe the answer should be approximately 6,147 because you would plug into the equation y=20,000(.95)^t, where t=23.
6 0
3 years ago
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