3 years ago

100 points, will give brainliest!

1 answer:

8 0

Hope you are doing well

Answer:

x=17

You might be interested in

slavikrds [6]

Answer:

15=2x

There are fifteen 1 blocks and two x blocks, which makes 15=2x(or 2x=15)

3 0

3 years ago

ira [324]

THE ANSWER IS..... X1= -6 & X2=0

5 0

3 years ago

Roman55 [17]

Ax/n= nsquare root a^x

5 0

3 years ago

timurjin [86]

If the unknown value is x, then x = $\frac{14}{4}$ × 6 = 21.

Explanation:

Since it is a double number line with a ratio, all the ratios of one number line to the other will remain equal for all the values along both the number lines. Assume the unknown value to be x.
The ratio of the number on the first number line to the corresponding number on the second number line is calculated to be; $\frac{7}{2}$ = $\frac{14}{4}$ = $\frac{x}{6}$ = $\frac{28}{8}$ = $\frac{35}{10}$ = 3.5. So $\frac{x}{6}$ = 3.5, x = 3.5 × 6 = 21.
We can also calculate x by the following method. As ratios are equal we can directly substitute the value to another ration. So $\frac{14}{4}$ = $\frac{x}{6}$ , x = $\frac{14}{4}$ × 6 = $\frac{84}{4}$ = 21.