26 Answered Questions for the topic Elementary Education

standard deviation

Peter and Sally each shoot 12 arrows at a target that is circular with a diameter of 72 inches. the mean of the distances that Peter's arrows strike from the center of the target is 20 inches, and... more

Find the present value of the ordinary annuity. (Round your answer to the nearest cent.) Find the present value of the ordinary annuity. (Round your answer to the nearest cent.)

Find the present value of the ordinary annuity. (Round your answer to the nearest cent.) $1100/semiannual period for 6 years at 4%/year compounded semiannually. Im hoping i can find an affordable... more

Find the amount (future value) of the ordinary annuity. (Round your answer to the nearest cent.) $250/month for 19 years at 6%/year compounded monthly

Find the amount (future value) of the ordinary annuity. (Round your answer to the nearest cent.) $250/month for 19 years at 6%/year compounded monthly= $______

Convert the following​ base-ten number to a number in the indicated base

Convert the following​ base-ten number to a number in the indicated base a. 104six 

I cannot figure out a question

I can´t figure out what the sum of two numberss that equal 13 and their difference is 11.

how to work out 99% of 200?

elementary maths question please can working out be shown to get the answer

how to work out 28% of 650?

please show working out

What's a food named after a person?

Why is the ocean so salty?

Is Anyone Overwhelmed by the Administrative Part of Homeschooling?

Is anyone overwhelmed by the administrative part of homeschooling? Would you welcome someone to take over or assist with such activities and administrative tasks that, in a public school... more

Engineering is to profession as yacht is to (blank)

Can i have the answer im really confused on the question.

Name TWO conversion factors that relate cups to fluid ounces

May someone help me with this and explain how they got the answer? I need it by tomorrow, thanks

Need help getting your child to learn how to read?

Learning how to read properly and efficiently is a challenge for a child.

Name two conversion factors that relate cupcw to fluid ounces.

this is about conversion, I would need help on it because I forgot and am not quite sure

What Is The Difference Of 5/6 And 1/18

what more the 447 but less then 635

Story problem I can not figure out

math help: would you rather sign an open ended contract that compensates you with a one time only 15,000 signing bonus plus $200 for each day you work OR be paid $1 if you work 1 day, $2 if you... more

FRACTIONS HELP PLEASE

if you place one full container of flour on one pan of a balance scale and a similar container 3/4 full and a 1/3-pound weight on the other pan, the pans balance. How much does the full container... more

What is the exercise used called

that would give kids a handful of statements and after reading all of them they would be able to figure out who likes what color or has what job. Example: Jenny doesn't like purple, but she likes... more

(33five − 14five, using the take‐away concept) Regroup 33five to 2 longs and ___ units.

The (five)s are supposed to be subscripts.
1

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