Ask question

Ask question

All categories

4 years ago

12

sharla has 87 silver coins in her collection and 82 copper coins in her collection. She rounded each type of coin to the nearest

ten and estimated she has about 200 coins. is this reasonable estimate

1 answer:

valina [46]4 years ago

3 0

Answer:

no it is not reasonable

You might be interested in

Consider an urn with 7 black balls, 3 yellow balls, and 4 orange balls. If 3 balls are chosen randomly with replacement, what is

KATRIN_1 [288]

Answer:

1.79% chance or $\frac{6}{343}$

Step-by-step explanation:

7+3+4=14

chance of yellow $\frac{3}{14}$

chance of orange $\frac{4}{14}$

$\frac{3}{14} * \frac{4}{14} *\frac{4}{14} = \frac{6}{343}$

5 0

2 years ago

The cafeteria has 6 round tables and 23 rectangular chairs tables. If each round table has 7 chairs ,and each rectangular table

shtirl [24]

Answer:

456

Step-by-step explanation:

Number of chairs around the round tables = 6×7=42

Number of chairs around the rectangular tables =23×18=414

The total number of chairs in the cafeteria = 6×7+23×18=456

4 0

3 years ago

If the bird is dircelty above the fish how far apart

yulyashka [42]

-3 -2 -1 0 1 2 3. If that’s confusing, it’s 0.

8 0

3 years ago

A teacher wants to buy 9 boxes of granola bars for a school trip. Each box usually costs $7, but many grocery stores are having

Novay_Z [31]

Answer:

well I think the question's not complete but if that's the question then 9 boxes would cost about $63 dollars. since some stores have a sale, you should add the word 'about' or 'around' with the answer. hope it was helpful ))

5 0

3 years ago

PLEASE HELP ME DUE IN 3 MINUTES ITS REALLY EASY JUST FOUR QUESTIONS I REALLY NEED THIS

natta225 [31]

Answer:43?

Step-by-step explanation:

6 0

3 years ago