What is the area of a circle with radius of 7cm using 3.14 for pi and round to he nearest tenth plz hurry

153.9 cm

Step-by-step explanation:

The area of a circle is found by pi × radius squared and pi is aprox 3.14 so 3.15×7² = 153.86 then round off to the nearest tenth you get 153.9

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a