Mathematics, 13.07.2021 20:20 dollaass17
Solve the system of equations 6x-3y=12 and 5x-5y=−15 by combining the equations.
? (6x -3y = 12)
? (5x -5y = -15)
6x -3y= 12
5x -5y=−15
?x + ?y = ?
fill in the "?'
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24
Answers: 2
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 22:20
1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.
Answers: 2
Mathematics, 22.06.2019 01:30
Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?
Answers: 1
You know the right answer?
Solve the system of equations 6x-3y=12 and 5x-5y=−15 by combining the equations.
? (6x -3y = 12)
Questions
Mathematics, 10.10.2021 09:10
Mathematics, 10.10.2021 09:10
Mathematics, 10.10.2021 09:10
English, 10.10.2021 09:20
Chemistry, 10.10.2021 09:20
Biology, 10.10.2021 09:20
Arts, 10.10.2021 09:20
Chemistry, 10.10.2021 09:20
English, 10.10.2021 09:20
Mathematics, 10.10.2021 09:20
Biology, 10.10.2021 09:20
Mathematics, 10.10.2021 09:20
Mathematics, 10.10.2021 09:20
