So,
We simply invert and multiply.
Re-arrange the numbers so that they are easier to understand.
Factor.
Cancel out 1's.
Answer:
120
Step-by-step explanation:
Answer:
X=-3y/2 + 7/2
y=-2x/3+ 7/3
Step-by-step explanation:
Isolate the variables by dividing each side by factors that don't contain the variable. (solving for x)
Divide each term by −3 and simplify. (solving for y)
You didn't say which one you wanted solve but hope this helps.
Answer: A.Samuel: 2.7, 2.7, 2.7, 2.8
Step-by-step explanation:
Given that actual length = 3.2cm
Samuel's score is precise but inaccurate. This is because, each of Samuel's four measurements are close to each other even though it lacks accuracy, because it is a bit far from the actual value of the measurement. Hence, of the measurements given for each of Samuel, Nikita, Jose and Anne, Samuel's score exhibits precision but inaccurate. Nikita's score is both precise and accurate
Answer:
Y=2
Step-by-step explanation:
4y+1=8
4×2=8+1=9
You'll do 4×2 which will equal right then plus 1 it'll equal 9.
