Answer:
#2
63 questions correctly
Step-by-step explanation:
I hope this helps
15 questions 8 incorrect
15/8= 1.875
135/1.875= 72 incorrectly
135 questions- 72incorrectly= 63correct questions
Answer:
Here, the given problem,
The total number of hours =
Now, the number of hours to make each invitation card =
Hence, the total number of invitations =
a. Scale the number line from 0 to 1,
In which each unit represents
By the number line,
b. By model,
Take a grid which shows 1 hour and each box of the grid represents 1/12th hour,
By the grid,
That is, the number of hours to make invitation = 9
c.
Hi there,
Let's get started,
The line is parallel to the line whose equation is y = 4x + 1.
So the slope will be the same.
The equation that would be possible is :
y = 4x + c
By the way, we know that the line passes through (-3 ; 2).
We just have to substitute these values in the equation in order to find the value of c.
(x ; y) ==> x = -3 and y = 2
Let's do this then,
2 = 4(-3) + c
c = 2 - 4(-3)
c = 2 + 12
c = 14
In short, the answer would be :
y = 4x + 14.
Hope this helps !
Photon
I did the work for you. I also showed my work. Hope it helped
Replace “a number” with x then add five to that so it would look like this x + 5
You also don’t have to replace “a number” with x it can be any letter but x is the most common letter used in these scenarios