After 2 minutes, temperature = 9/10 x 70 = 63F
After 4 minutes, temperature = 9/10 x 63 = 56.7F
After 6 minutes, temperature = 9/10 x 56.7 = 51.03F
<span>Simplify -1.7+0.4+(-0.8)+0.3?
</span>
Answer is -1.8
Hey there!
1.21 repeating as a fraction is 40/33.
Hope this was of help, have a great day :)
Answer:
2
Step-by-step explanation:
Step 1:
- 21w + 9 + 8w = - 5w - 5
Step 2:
- 13w + 9 = - 5w - 5
Step 3:
- 7w + 9 = - 5
Step 4:
- 7w = - 14
Step 5:
14 = 7w
Answer:
w = 2
Hope This Helps :)
Answer:
x=14
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−1/5(x−4)=−2
(−1/5)(x)+(−1/5)(−4)=−2(Distribute)
−1/5x+4/5=−2
Step 2: Subtract 4/5 from both sides.
−1/5x+4/5−4/5=−2−4/5
−1/5x=−14/5
Step 3: Multiply both sides by 5/(-1).
(5/−1)*(−1/5x)=(5/−1)*(−14/5)