Answer:
10 chocolate flavored doughnuts
Step-by-step explanation:
20/4= 5 boxes
5x2= 10 chocolate doughnuts
Answer:
im on a chalange
Step-by-step explanation:
please choose someone else i have 1 day to do this
Answer:
4. 9.1 – 10 = 0.2x
X= -4.5
Step-by-step explanation:
Let's solve for x in the equations given below
1. 9.1 = -0.2x + 10
9.1 - 10 = -0.2x
-0.9= -0.2x
-0.9/-0.2= x
4.5 = x
2. 10 = 9.1 + 0.2x
10-9.1 = 0.2x
0.9= 0.2x
0.9/0.2 = x
4.5 = x
3. 10 – 0.2x = 9.1
10-9.1= 0.2x
0.9= 0.2x
0.9/0.2= x
4.5 = x
4. 9.1 – 10 = 0.2x
-0.9 = 0.2x
-0.9/0.2= x
-4.5 = x
The different equation is equation 4
Reason because it's answer gave a negative value of x while others gave a positive value of x.
But in magnitude they all have same value of x
Step-by-step explanation:
h(x) is positive when h(x) is greater than 0.
When h(x) = 0, 2x + 10 = 0, x = -5
Since this is a straight line graph and the gradient is positive, the interval is (-5,∞).
Hi!
Xian - 60 stamps
Kai - 76 stamps
60 + 12 = 72
76 + 8 = 84
72 + 12 = 84
84 + 8 = 92
84 + 12 = 96
92 + 8 = 100
96 + 12 = 108
100 + 8 = 108
After how many months will Xian and Kai have the same number of stamps?
4 months
How many stamps will each have?
108 stamps
