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AlexFokin [52]
3 years ago
15

Math help please? <3

Mathematics
1 answer:
ipn [44]3 years ago
3 0
A linear equation cannot be used.
because 60/1 isn't equal to 70/5 and isn't equal to 80/20 and so on.
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Point x is located at (-2,-6) and point z is located at (0,5). Find the y value for the point y that is located 1/5 the disteanc
MA_775_DIABLO [31]

Answer:

-3.5


Step-by-step explanation:

We have to find the distance between x and z along the y-axis.

This will be: 5 - -6 = 11 units

1/5 th of 11 = 1/5 × 11

                 = 11/5

                 = 2 1/5 = 2.5

Now add 2.5 to -6

2.5 + -6 = -3.5

The value of y = -3.5

3 0
3 years ago
What is the value of y? Circle the correct answer.
Svetach [21]
The correct answer to this is: Y=47
6 0
3 years ago
A boat traveled 27 miles in 2 hours. At this rate, how many miles will the boat travel in 12 hours?
ArbitrLikvidat [17]

Answer:

162 miles.

Step-by-step explanation:

You need to find the rate. 27/2=13.5 miles per hour as the rate

You multiply 13.5 x 12.

You get 162 miles as the answer.

6 0
3 years ago
Read 2 more answers
On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction. The numb
MaRussiya [10]

Answer:

The equation that represents the  direct variation between a and b is a=-b

Step-by-step explanation:

we know that

A number, b, is located the same distance from 0 as another number, a, but in the opposite direction

so

the sum of number a and number b is equal to zero

so

a+b=0\\a=-b

8 0
4 years ago
Find the product. (0.5n^5)^2(10n^7)^3
vodka [1.7K]

Step-by-step explanation:

(0.5 {n}^{5} )^{2} (10 {n}^{7} )^{3}  \\  = (0.5)^{2} {n}^{5 \times 2} \times  {10}^{3} {n}^{7 \times 3} \\  = 0.25 {n}^{10}  \times 1000 {n}^{21}  \\  = (0.25 \times 1000){n}^{21 + 10} \\ \purple{ \boxed{ \bold{  (0.5 {n}^{5} )^{2} (10 {n}^{7} )^{3} = 250{n}^{31}}}}

8 0
3 years ago
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