Cate has 10 dolls and since Shelayna has 3 times the number of dolls
Therefore to find how many dolls Shelayna has we have to first multiply 10 * 3
Thats 30 dolls
Then we have to find how much more Shelayna has compared to Cate, for this we need to find the difference between the number of dolls they both have.
To find differences we have to subtract the number of dolls Cate has from the number of dolls Shelayna has, thats 30 - 10 = 20
Therefore the operations are multiplication and subtraction in order
Answer:
solve it then imma dip peaceeeeeeeeeeeeeeeeee
Step-by-step explanation:
Answer:
330
Step-by-step explanation:
If the ones-place is 5 or more, round up.
If it is 4 or less, round down.
Since the ones-digit is 8, you would round up to 330.
Answer:
7/30
Step-by-step explanation:
10 beads 3 red 1st red prob = 3/10
now there is 9 beads 7 blues 2nd blue prob = 7/9
3/10 * 7/9 = 21/90 = 7/30
L=0×r
l=3π/5×7
l=22×3×7÷7÷5
l=66/5
l=13.2 units