Answer:
y= 1
Step-by-step explanation:
its right
Answer:
the man is 52 years old
Step-by-step explanation:
man: 35+x
son:x
y=884/x
x(35+x)=884
35x+x^2=884
35x+x^2-884=884-884 . 884/-17+52=35
x^2+35x-884=0
(x-17)(x+52)=0
x=17 . x=-52 (age can't be negative)
man:35+17=52
Answer:
Step-by-step explanation:
when a=-1/4
case 2.
both numerator and denominator are negative.
Answer:
1,000 square inches
Step-by-step explanation:
The formula for the area of a parallelogram is B * H, so multiply 25 and 40 together
Answer:
d = 3.4
Step-by-step explanation:
d × 5 = 17
Divide by 5 from both sides,
d = 3.4