Answer:
a) 64 b) 12
Step-by-step explanation:
32 + 32 = 64
2*3 = 6
6*2 = 12
B.) 2p-3.50 he bought 2 shirts so 2p and than a coupon for 3.50 so subtract it from 2p and ur answer is 2p-3.50
Answer:
D. 10
Step-by-step explanation:
If he hits 8 swings every 24 swings, that gives you a ratio of 1 hit:3 swings. Using this ratio, you can take the 8 hits he already has, and add them on the 6 extra swings he did to get 30 swings. Using the ratio, he hits 2 more, and 8+2=10, so D.
Answer:
Down below
Step-by-step explanation:
I can not exactly show a graph, but the equation will be y=1/4x-1, since:
Points: (4,0) (0, -1)
Slope: (0+1)/(4-0)= 1/4
Slope intercept form: y=mx+d
Since the required number is between 234 and 250, then the first digit of the number is 2 and the second digit can either be 3 or 4.
Let the second and the third digits be x and y respectively, then
2 + x + y = 2y
Consider when the second digit is 3, then
2 + 3 + y = 2y
5 = y
Thus, the number is 235.
Similarly, consider when the second digit is 4, then
2 + 4 + y = 2y
6 = y
Thus, the number is 246.
Since the required number is an even number, therefore, Isabel's number is 246.
