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Goshia [24]
4 years ago
9

Guys please help me out. ...

Mathematics
1 answer:
Marina CMI [18]4 years ago
3 0
I can't see the photo!????????
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Two cars leave a town at the same time heading in opposite directions. One car is traveling 12 mph faster than the other. After
Katena32 [7]
<span>Find the speed of each car.
Let a be the first car
Let b be the second car
=> a = x miles per hour
=> b = x + 12 miles per hour
=> 2 (x+ x + 12) = 232 miles per hour
=> 2x + 12 = 232
=> 2x + 12 = 116
=> 2x = 116 - 12
=> 2x / 2 = 104 / 2
=> x = 52 (speed of Car A)
=> 52 + 12 = 64 miles per hour (speed of Car B)</span>



4 0
3 years ago
The number of bacteria in a colony increases by 10% every 2 hours. What is the overall percent increase after 4 hours?
babymother [125]

The number of bacteria in a culture is increasing according to the law of exponential growth. There are 125 bacteria in the culture after 2 hours and 350 bacteria after 4 hours.

5 0
3 years ago
You can rake a 20 square meter lawn in 10 minutes. If your mother asks you to rake your own lawn, which is 30 square meters, how
arsen [322]
20 square meter lawn..............................10 min
10 square meter lawn...............................5 min
30 square meter lawn in.........................5*3=15 min
5 0
3 years ago
It is monday. : there is chicken for lunch. write the inverse in if-then form. if it is monday, then there is chicken for lunch.
ololo11 [35]
If Monday, then Chicken
If no Chicken, then no Monday
3 0
4 years ago
Read 2 more answers
you use 4 gallons of water on 30 plants in your garden. At the rate,how much water will it take to water 45 plants​
astra-53 [7]

Answer:4 gallons of water ... 30 plants

x gallons of water = ? ... 45 plants

If you would like to know how much water will it take to water 45 plants, you can calculate this using the following steps:

4 * 45 = x * 30

180 = 30 * x    /30

x = 180 / 30

x = 6 gallons of water

Result: You will use 6 gallons of water to water 45 plants.

Step-by-step explanation:

7 0
3 years ago
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