Answer:
Step-by-step explanation:
Knowing that Mrs. Huynh bought a bag of 3 dozen toy animals. The total number of animals in the bag is:
The cost of the bag was $28.97, so you must divide 36 by $28.97 in order to know the price of each toy animal.
To estimate this quotient, the first round the numbers so that they are easier to work with.
We can say that:
Then:
Therefore, you can estimate that the price of each toy animal is:
If you would like to solve 19% of 112, you can calculate this using the following steps:
19% of 112 = 19% * 112 = 19/100 * 112 = 21.28
Result: 19% of 112 is 21.28.
Answer:
Step-by-step explanation:
To find the area of a rectangle you use the formula: A= lw
** l is length and w is width
For figure A and C, they're rectangles, so you multiply the length and the width to get the area:
Fig. A )A=lw
= (4)(4)
= 16
For figures B and D, you use the formula: A= bh/2
**B is the base and h is the height
Fig. D) A=bh/2
= 6(4)/2
= 12