Answer:
i think the answer would be 35
To solve for this, set up a proportion.
21/40 = x/100.
Cross multiply the fraction's numerators with the denominators;
21 x 100, 40 and x.
2100/40x.
Divide both numbers by 40 to get x.
2100/40 = 52.5
21 is 52.5% of 40.
I hope this helps!
Answer:
11.7
Step-by-step explanation:
multiply RS by the scale factor to get R'S'
Answer:
20 weeks to have the same amount for both bank accounts
Step-by-step explanation:
brainliest plss?