They get 550 miles closer per hour. 900/550=1.636363.... They will meet after 1.64 hrs
Answer:
1/100
Step-by-step explanation:
7 in 3.47 is 7/100
7 in 7.34 is 7
so the first 7 is 1/100 times the value of 7
Answer:
x=9.25
Step-by-step explanation:
ABD + CBD + ABC + 180
70 + 5x + 13 + 3x + 33 =180
116 + 8x = 180
8x = 74
x = 9.25
Answer:
0.004129
Step-by-step explanation:
I'm not sure if you meant this by usual form, if it isn't please let me know and I will redo it for you :)
First,
10^-3 can be simplified to 0.001
Second,
4.129 multiplied by 0.001 is 0.004129.
Hope this helps!!
If it is correct, can you mark me brainliest please?
8a
TSA = 2πrh + 2<span>πr^2
</span>TSA = 471 + 157 (or 150π + 50π)
TSA = 628 cm^2 (or 200π)
8b
628 x $3 = $1884
cost = $1884
8c.
V = πr^2h = π 5^ 5 (15) = 375π (or 1177.5 if use π = 3.14)