(-7/8)(-3/4)
multiply the numerators together
(-7)(-3)=21
multiply the denominators together
(-8)(-4)=32
answer:
21/32
Answer:
Junk gets 72
Step-by-step explanation:
Leah: Junko: total
1 8 1+8 = 9
The total is 81
81/9 = 9
Multiply each part by 9
Leah: Junko: total
1*9 8*9 9*9
9 72 81
Answer:
45º
Step-by-step explanation:
alternate interior angles are congruent
x + 30 = 75
Subtract 30 from both sides
x = 45º
Answer:
Where is the data
Step-by-step explanation:
Answer:5x + 10y = 125
Step-by-step explanation
Number of nickel = x
Number of dime = y
Nickel = 5 cent
Dime = 10 cent
Total value = $1.25
Total value should be converted to cent since both dime and nickel are both in cent
= $1.25 * 100 = 125 cents
Therefore,
5x + 10y = 125 cents
