A gardener is planting two types of trees:
1 answer:
First convert the feet to inches:
3 feet= 36 in.; 4 feet=48 in.
Make an equation for each one:
Type A: h=36+15x
Type B: h=48+10x
Since the questions wants the heights to be equal, h=h so you can substitute so you have:
36+15x=48+10x
5x=12
x=2 2/5 years or 2.4 years
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Answer:
20 less than a number is equal to the number.
Step-by-step explanation:
#2 5.88 #3 6.510 #4 7.578 #5 9.835 #6 11.910 #7 3.72
Im guessing the first answer
Is there any option to choose from ?
If so show them and I’ll probably be able to answer .
Subtract 7 both sides
Subtract 9x both side
They cancel out
At the end you divide it
I don’t have access to paper right now sorry
