Answer:
No.
Step-by-step explanation:
236÷4=59
&
195÷3=65
<em>To check if either of them drove 116 miles in 2 hours, I would multiply the sum of the division problems by 2(for 2 hours).</em>
59 x 2 = 118
&
65 x 2 = 130
None of them equals 116, meaning neither of them drove 116 miles in 2 hours.
<u><em>Hope I helped you! Have a great day! :)</em></u>
Answer:
10.12 
Step-by-step explanation:
Given:
- 0.07 cm thick = 0.007m and it is dr (the change in radius)
As we know that, the volume of a hemispherical dome with diameter 48 m is:
- V =
π
Take the derivative of V we have:
= 2π
<=> dV = 2π*dr
<=> dV = 2π*
*0.0007 = 10.12
Hope it will find you well.
Answer:
Step-by-step explanation:
Number of red marbles=4
Number of blue marbles=3
P(B)=3/10
P(R)=4/10=2/5
Total number of marbles=10
Answer:
2x2=4
Step-by-step explanation:
2+2=4
Answer:
49°
Step-by-step explanation:
Since the angle measures of QPR and RPS add up to 88 degrees, you can set up an equation to solve for x and then RPS.
5x+34+8x+15=88
13x+49=88
13x=39
x=3
RPS=5x+34=5(3)+34=15+34=49°
Hope this helps!
