Answer:
1. Write both ratios as fractions and reduce them completely. If they are the same fraction, the ratios form a proportion.
2. Write both ratios as fractions. Do the cross products by multiplying the denominator of each fraction by the numerator of the other fraction. If the cross products are equal, the ratios form a proportion.
Answer:
Step-by-step explanation:
<span>y=mx+c
General equation
m is the slope
c is the intercept
So, when x axis is zero, the value in y axis will be equal to c.
</span>
Step-by-step explanation:
You have to take the decimals to whole number my multiplying it in tens, and then divided by the number of multiples you multiplied it by, also in tens.
After these, take. the square root of the resulting fraction
Answer:
B) 0.004
Step-by-step explanation:
0.001
x 4
----------
0.004
