Equilateral means equal sides, so B, sides are congruent.
Answer:
Step-by-step explanation:
direct proportion
1mile in 5 minutes
xmiles in 60 minutes
cross multiply
60/5=12 miles
Answer:
The median for Set A is greater than the median
for Set B.
Step-by-step explanation:
From the boxplot attached, we can deduce the following :
Median (vertical line in between the box on a boxplot).
Median, set A = 30
Median, set B = 29
Range = (Maximum - Minimum. Value)
Set A :
Maximum = 35 ; Minimum = 21
Range = 35 - 21 = 14
Set B :
Maximum = 37 ; Minimum = 24
Range = 37 - 34 = 3
Hence, from the options, the only correct statement is The median for Set A is greater than the median for Set B.
Answer:
Option C
Step-by-step explanation:
2r+2s=50
2r-s=17
subtract both the equations
you'll get
3s=33
divide 3 on both sides
s=11
substitute s=11 in any of the 2 equations
2r-s=17
2r-11=17
add 11 both sides
2r=28
divide 2 both sides
r=14