Answer:
Step-by-step explanation:
There is not enough information with the question but I can set up an equation based on what is given.
The 't' would represent the total of the objects that Jamie had.
'-7' represents the loss of the seven objects.
'x' will be how much Jamie would have after he lost the objects.
First we need to find how much tickets Jamie got
3+8+2=13
the total number of tickets= 800
his chance of winning the iPad is 13/800
Answer:
ok
Step-by-step explanation:
Answer:
Option d. 75 times.
Step-by-step explanation:
Side length of a square pyramid of Pyramid A = 9 inches
height of pyramid A = 4 inches
where,
a = sides, h = height
= 27 × 4
= 108 inches³
and the volume of pyramid B = 8100
Now we will divide volume of pyramid B by the volume of pyramid A
= 75
Therefore, the volume of pyramid B is 75 times bigger than pyramid A.
Option d is the answer.
Answer:
x=1
Step-by-step explanation:
77+9x=18x+68
Subtract 9x from each side
77+9x-9x=18x-9x+68
77 = 9x+68
Subtract 68 from each side
77-68 = 9x
9 = 9x
Divide by 9
9/9 =9x/9
1 =x