Answer:
1.
2.
Step-by-step explanation:
<h3>
<em><u>The missing table of the exercise is attached.</u></em></h3>
1. You can observe in the table that when Anna contributed $30, her mother contributed $10. Then, you can find the ratio by dividing Anna's contribution by her mother's contribution:
Since a ratio in the form can be also written in the form , you can rewrite the ratio found above as:
2. Observe the table.
To find the total amount saved in April, you must add the amount of money Anna contributed on that month and the amount of money her mom contributed on that month.
Then, this is:
Answer: £107.08
Step-by-step explanation:
27% of 396.58
= 396.58 x 0.27
= 107.08
Answer:
2x^2+16x+10
Step-by-step explanation:
(2x+4)^2-(2x^2+6)
(2x+4)(2x+4)-2x^2-6
4x^2+8x+8x+16-2x^2-6
4x^2-2x^2+16x+16-6
2x^2+16x+10
Answer:
Rounding it to two decimal places, we get distance,
Step-by-step explanation:
Given:
The two points are
The distance between the two points can be obtained using the distance formula which is given as:
Here, for the points,
Therefore, the distance between the points is:
Rounding it to two decimal places, we get
Answer:
12
Step-by-step explanation:
if only EC is a diameter and DO is a radius