Answer: 4r = 4
Step-by-step explanation:
Ruth bought 4 rulers and each ruler is to be represented by r. She therefore bought:
= 4r
She bought these for a total of $4.00 so the equation then becomes:
4r = 4.00
Equation representing situation is: 4r = 4
Answer:
352 oz
Step-by-step explanation:
16 oz in a pound
16x22 = 352
11 / 12 - 8 / 12 = 3 / 12 = 1/4 square meters;
Answer: Circle
Solve for area
A≈86.66in²
C Circumference
Using the formulas
A=πr2
C=2πr
Solving forA
A=C2
4π=332
4·π≈86.65987in²
Step-by-step explanation:
7 is digit for hundred thousands and 6 is for ten thousands so the answer is 800,000