Answer:
The answer is that her mom will donate $2.
Step-by-step explanation:
From the information given, you can use a rule of three to find the amount her mom will donate if Emily bikes 15 miles given that her mother pledges 10 cents for every 0.75 miles:
0.75 miles → 0.10
15 miles → x
x=(15*0.10)/0.75
x= 2
According to this, the answer is that her mom will donate $2.
Answer:
Answer is B The stone age came after the Paleolithic period
Step-by-step explanation:
I think it is D) positive association, non-linear
Answer:
The midpoint is ( 7,-6)
Step-by-step explanation:
To find the x coordinates of the midpoint, add the x values of the endpoints and divide by 2
( 6+8)/2 = 14/2 =7
To find the y coordinates of the midpoint, add the y values of the endpoints and divide by 2
( -3+-9)/2 = -12/2 =-6
The midpoint is ( 7,-6)
First, you can write that 1260 ÷ 15 = 84.
To prove this one way, you can show the multiplication of the quotient and divisor. If the division was correct, it would end up as the value of the dividend:
84 * 15 = 1260
1260 = 1260
To prove this another way, you can show 84 being added 15 times and seeing if it totals 1260:
84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 + 84 = 1260
1260 = 1260