Find for X: (7,15), (2,15), (7,X), (2,18)
X=18
What is 3/4 as a percent
75%
52-5 times 3= What?
60
*What is the volume of the cube
614.125
If you throw 2 coins in the air what is the probability that both land on tails
1/4
If these coordinates make an equilateral triangle, what does X equal? (0,5), (-4,0), (4,X)
X=0
Which is greater: 4/5 or 17%
4/5
18/3-7+2x5
9
What is the area
80
If three coins are tossed simultaneously, what is the probability of getting 2 heads
1/2
What is the general shape: (4,5) (2,1) (4,0) (3,6)
The shape is a quadrilateral
If Bobby had 2 cookies and he bought 3 more, what is the percent increase?
60%
33+4(8-5)/6
29
What is the volume of the triangle
445.5
What is the probability that a number selected from the numbers 1-15 is a multiple of 4?
1/5
If these coordinates make a square, what does X equal? (5,7), (-5,7), (-5,X) (5,X)
X=-3
*What is 37/20 as a percent
185%
6x4/12+72/8-9
2
V=4/3x3.14xr3 What is the volume of the sphere
523.3
In a carton of mangoes, the probability of a mango being rotten is 0.2. If 5 mangoes were rotten, find the total number of mangoes in the carton.
25
If the shape is a rectangle, then what does X, Y, and Z equal: (1,6) (-1,X) (Y,-4) (1,Z)
X=6, Y=-1, Z=-4
*Which is less 180% of 105 or 20% of 875
20% of 875
-1x[(3-4x7)/5]-2x24/6
-3
What is the area of the yellow part- no calculator
650
A number is chosen at random from 1 to 50. Find the probability that the number chosen is divisible by 2 as well as 5.
1/10