Answer:
The total number of miles Beth plans to jog cant go over 12, and she has already jogged for 3 miles, then she needs to jog for another m miles. This can be written mathematically like: 3 + m < 12.
Step-by-step explanation:
Hope this help! :D
Let’s make two equations. D being dimes and Q being quarters.
D+Q=100
0.1d+0.25q=14.05
Now, let’s multiply the first equation by -0.10 so that we can cancel out D.
-0.1D-0.1Q=-10
0.1d+0.25q=14.05
Let’s solve
0.15Q=4.05
Let’s divide.
Q=27
So there’s 27 Quarters. Since there are 100 in total, there must be 73 dimes.
Let’s make sure this adds up.
0.25(27)+0.1(73)
6.75+7.30
14.05
So there’s 27 Quarters.
Answer:
99
Step-by-step explanation:
If you do that math then you get 99
Answer:
(a)69.96 Square feet
(b)b=11 feet
Step-by-step explanation:
(a) Area of the truck=10.6 X 6.6 =69.96 Square feet
(b)Given that the parking space has an area of 165 square feet.
- One of the dimension of the parking space is 15 ft
- The other dimension of the parking space is b ft.
Area =15*b
165=15b
b=165/15=11 feet
The missing dimension of the parking space is 11 feet
Since the height and width of the parking space (15 ft by 11 ft) is far higher than that of the truck (10.6 ft by 6.6 ft), the truck will fit into the space.