Answer:
the value of x is 68
Step-by-step explanation:
because the line does change on either of the sides so that makes x the same value as the other side which is 68. forgive me if im wrong.
Answer:
18
Step-by-step explanation:
15 x 2 = 30
30 - 12 = 18
18 girls are in his class
Answer: 4r = 4
Step-by-step explanation:
Ruth bought 4 rulers and each ruler is to be represented by r. She therefore bought:
= 4r
She bought these for a total of $4.00 so the equation then becomes:
4r = 4.00
Equation representing situation is: 4r = 4
Negative one minus negative seven times volume plus three equals BLANK. If v is a variable, the question is wrong.
16 pounds because 7258 grams goes into 16.001
