Answer:
Find the attached
Step-by-step explanation:
The inequality;
x ≤ 18
represents values of x that are at most 18. That is values that are less than or equal to 18. We can first graph the vertical line x = 18 and then shade the region to the left of this line. This shaded region will be our solution set for the inequality x ≤ 18.
Find the attached;
Yes, it is reasonable, because the ME is 7.1% and 48% falls within the range of 53.8% to 7.1%.
Calculating the ME:
The sample proportion was 53.8%. This gives us
53.8% +/- 7.1%
Answer: -3
Step-by-step explanation:
plug in -2 for x so that the new problem is:
y=4(-2)+5
then, multiply 4 and -2 so that:
y=-8 +5
finally add -8 to 5 to get:
y=-3
Answer:
It is greater because 3.6 is less than 9 and 3,6 is greater than1
Step-by-step explanation:
First calculate how many cups do you need for only 1 cupcake by dividing number of cups for 12 cupcakes with 12 cupcakes
1 × 1/2 ÷ 12 = 1/8 (that is how much you need for one cupcake)
Now multiply that number 1/8 with 40 and you'll get your result
1/8 × 40 = 5
you'll need 5 cups for 40 cupcakes.
