Answer:
do rise over run from the x coordinate 8/1 positive 4 on the x line
Step-by-step explanation:
Answer:
Step-by-step explanation:
Apply exponent rule:
=
Rewrite 20 as
Rewrite 32 as
=
Factor out common term
=
- Mordancy
The equation should be
j = 30 + 3a
j + a = 210
Solving the equation
j + a = 210
(30 + 3a) + a = 210
30 + 4a = 210
4a = 180
a = 45
j = 30 + 3a
j = 30 + 3 × 45
j = 30 + 135
j = 165
Aiden's weight is 45 pounds, Jonathan's weight is 165 pounds
Answer:
The slope is -3/2 ()
Step-by-step explanation:
I hope this helps! :)
Answer:
1) 1.28 times greater or 127.29% greater
2) 7.43 billion
3) 8679 years
4) 125.45g
Step-by-step explanation:
1)
8.3/6.5=1.2769
2)
5(1+2/100)^20
=5(1.02)^20
=7.429735
3)
Qr=Qi(1/2)^(t/Ht)
35=100(0.5)^t/5730
=8678. 5 years
4)
Qr=300(0.5)^2000/1590=300x0.418
Qr=125.4489