Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (iara_ara):

What is the value of the expression r 2 + s3 when r = 5 and s = 3 ? (M06.B-E.1.1.4) (DOK = 2) Question 13 options: 19 34 52

OpenStudy (mathstudent55):

Are the 2 and the 3 exponents?

OpenStudy (mathstudent55):

Is the expression \(\Large r^2 + s^3\) ?

OpenStudy (iara_ara):

yes

OpenStudy (iara_ara):

i tried adding but :/

OpenStudy (iara_ara):

oh multiply

OpenStudy (iara_ara):

It's A 5x2=10 and 3x3=9 10x9=19

OpenStudy (mathstudent55):

An exponent, such as 2, 3, or a greater whole number, means a multiplication, or a series of multiplications.

OpenStudy (mathstudent55):

|dw:1482260920941:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!