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Dafna11 [192]
3 years ago
13

Is 80 a multiple of 4

Mathematics
1 answer:
Gnoma [55]3 years ago
5 0
No, 4 is a multiple of 80
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HELP PLEASE ASAP! I really need it!
Tomtit [17]

- 4\sqrt[]{x - 3} = 12 \\  \sqrt{x - 3}   =   \frac{12}{ - 4}  \\  \  \sqrt{x - 3}  =  - 3 \\ x - 3 =  { (- 3)}^{2}  \\ x = 12
the answer is D
6 0
3 years ago
Rewrite as a logarithmic equation. e^9=y
kolbaska11 [484]
Log y=9.
e


Drop first and make it logs base.
Y sits beside it
And 9 becomes answer
Therefore e = certain #
And to the power (which is Y) will give you answer of 9

4 0
4 years ago
1/5(x-2)=1/10(x+6) and <br> 0.35(x+4)=0.25(x-6) please
Mekhanik [1.2K]

Answer:

1) x=10   2) x= -7.25

Step-by-step explanation:

Im not sure

3 0
3 years ago
The circumference of a circular painting is 40.82 feet. What is the radius of the painting? Use 3.14 for pie and do not round yo
erica [24]

Answer:

The radius is equal to 6.5 feet.

Step-by-step explanation:

To solve this we need to know that circumference equals 2πr (where "r" is the radius). Therefore, we can make the following equation...

2πr = 40.82

πr = 20.41

3.14r = 20.41

r = 6.5

Now we know that the radius is equal to 6.5 feet.

3 0
3 years ago
Solve the math problem please
mars1129 [50]

Answer:

B, x≥2

Step-by-step explanation:

54 - 10x ≤ 20 + 7x - subtract 20

34 - 10x ≤ 7x - add 10x to 7x

34 ≤ 17x - divide 34 by 7

2 ≤ x - flip the equation - x ≥ 2

Hope this is helpful!

5 0
3 years ago
Read 2 more answers
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