Answer:
20
Step-by-step explanation:
40 - 15 = 25
25/1.25=20
Answer:
1092
Step-by-step explanation:
Step one:
given data
Ms Lucas has 9 cases of crayon with 52 boxes in each case
total crayon is
9*52= 468
Ms Bruns has 6 cases of crayon with a 104 in each case
total crayon is
6*104= 624
The total crayon is
468+624= 1092
The probabilities of knocking down zero, one, and two pins are
and
, respectively. The total probability of knocking down at most two is thus
, or
.
Since it is a right angle you would subtract 57 from 90 because both angles added together are 90°. 90-57= 33°
