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muminat
3 years ago
15

THIS IS FOR 18 POINTS!!!

Mathematics
2 answers:
aniked [119]3 years ago
8 0
The equation is
(X + 3) + (x + 3 ✖️3)=44
Ethan had 12 baseballs.
Steps:
1. You do 44 dived by 3 which is 14.66 repeating
2. You subtract 3
2. You get 11.66 repeating
3. You round up to 12
gladu [14]3 years ago
7 0
4x+12 .  (x=8)

Ethan had 8 baseballs before he bought any new ones.
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3 0
3 years ago
Julian wrote this number pattern on the board:
geniusboy [140]

Answer:


Step-by-step explanation:


10, 24 and 38 are composite numbers.


(10 can be divided by 5 and 2; 24 can be divided by 8, 3, 12 and 2; 38 can be divided by 19 and 2).


The others are prime numbers.

3 0
3 years ago
6y - 5x = 5 and x= 2y + 7
jolli1 [7]
Y = -10 and x = -13 (substitute 2y + 7 for x)
5 0
3 years ago
Helppp mehh plzz..............
soldier1979 [14.2K]

Answer:

i think it A

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
5x^3-7x Factor the expression completely.
DanielleElmas [232]

Answer:

x(5x²-7)

Step-by-step explanation:

5x³-7x

=x(5x²-7)

To prove your answer,let's multiply x by each term in the bracket

=x X 5x²=5x³

x X -7 =-7x

4 0
2 years ago
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