Answer:
1. -7/8
2.-9/14
3. 9/14
4. 7/8
2. what is the product of -2/7 and -3/7?
1. -7/8
2.-6/49
3. 6/49
4. 7/8
How do the expressions 72÷ 9 and -72÷ (-9) compare when they are evaluated?
1. They have different values and are different signs.
2. They have different values but are the same sign.
3. They have the same value but are different signs.
4. They have the same value and the same sign.
Step-by-step explanation:
Multiplying fractions: multiply numerators and multiply denominators
1. 3/4 X -6/7 = -18/28 = -9/14
2. -2/7 X -3/7 = 6/49
3. 4 because 72/9 is 8. -72/-9 is 8. Two negatives makes a positive when multiplying and dividing.
It would be 4.4mm/.5 mm x 4 cm = 35.2 cm
Answer:
w=21/6
w=3.5
Step-by-step explanation:
I hope it's helps you
The constants are 2, -10, and 5
the variables are x and y
Answer:
15
Step-by-step explanation:
2(4)=8
8+7=15
hope this helped, have a blessed day!
