l3kidsheeMaryanchel l3kidsheeMaryanchel

13-11-2016
Mathematics

contestada

one kind of starfish has 5 arms.how many arms are on 21 starfish

Respuesta :

13-11-2016

21 times 5 equals 105

Answer Link

Bakerboyt Bakerboyt

13-11-2016

Because each starfish has 5 arms, we just have to multiply 21 times 5.
21*5=105
21 starfish have 105 arms altogether.

Answer Link

Otras preguntas

To try to escape economic woes, Great Britain raised tariffs. Why was this an unwise thing to do? Higher tariffs created too much of a surplus. It caused runawa

Hey! if answered these questions by Wed you will be awarded 17 points! Look at the picture below! Thanks.

-2, -1, -1, 0, -1, 1, -2... what are the next three numbers in the pattern? Describe the pattern.

Solve for b: P= 2b + 2s

Which of the following sentences has a joking tone? a. Gail looked at Heather and yelled, “That paint job looks so sloppy! What were you thinking?” b. Gail gr

Sam has 1,300 dimes. Anna has 1/10 the number of dimes Sam has. How many dimes does Anna have?

The dry cleaning fee for 3 pairs of pants is $18. What is the constant of proportionality

when I take half of my number and add two I get 24 what is my number

The _____ law of thermodynamics states that natural processes will go in a direction that increases the entropy of the universe. a. first c. third b. second

Car A can go 332 miles on 12.5 gallons of gasoline. Car B can go 304 miles on 10.5 gallon. Which car has better gas mileage? How much better? Round to the neare