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Artyom0805 [142]
3 years ago
6

What is the answer to 2a+3=9a-4

Mathematics
2 answers:
bixtya [17]3 years ago
5 0
Solve for a by simplifying both sides of the equation, then isolating the variable.
a = 1
myrzilka [38]3 years ago
4 0
A=1. Hope this helps :))
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A weight loss program advertises a person can attain an average weight loss of 4 pounds per week.
Julli [10]

Answer:

a)  Avg rate of change = 4 pounds per week

b)  160 pounds

Step-by-step explanation:

a)

The average rate of change is also called the slope. It is advertised that a person can loose 4 pounds in a week in the program. So, the average rate of change is 4 pounds per week.

Avg rate of change = 4 pounds per week

b)

In 5 weeks, a person can loose:

4 * 5 = 20 pounds (in 5 weeks)

Initially the person weighed 180 pounds, now after the program, he lost 20 pounds, so his weight will be:

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6 0
3 years ago
How do I solve for this?
zhenek [66]

Answer:

don't

Step-by-step explanation:

i don't know

3 0
3 years ago
The table below shows the rate at which Glen jogs. If he continues at this rate, how far will he be after one minute? Please hel
Inessa05 [86]

Answer:

120 feet

Step-by-step explanation:

8 0
3 years ago
Help please<br> A64<br> B59<br> C54<br> D69
Mnenie [13.5K]
64
explanation:
Blue: 5x4=20
Yellow:6x3=18
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Red:6x6=36/2(since it's a triangle)=18
20+18=38+18=56+8=64

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4 years ago
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