1.
75 km/h
75*20= 1500
Traveled 1500 kilometers
2.
1 mile = 1.60934 km
75/1.60934=
<span>46.6029552487
</span>or 46.6 mph, or below the speed limit
Y-(-5) = -3(x-4)
y+5= -3x +12
y= -3x +7
1) find the lcd the lcd is 12
2)rewrite the fractions 1/4 and 2/3 using 12 as the denominator (second column) you get 3/12 and 8/12
3) since its confusing to subtract 8/12 from 3/12 you need to borrow one form the 126 doing so is the same as taking 12/12 from 126 this change to 125 and the 12/12 adds to the 3/12 making it 15/12
4) subtract 8/12 form 15/12 to get 7/12
5) subtract 78 form 125 to get 47
6) the answer is 47 7/12
4+(-4)=4-4=0
4*|-2|=4*2=8
-4*|2|=-4*2=-8
|-4|*(-2)=4*(-2)=-8
4+2=6
the highest is 8 or 4*|-2|
Answer:
a = 8
Step-by-step explanation:
4 : 3 = a : 6
Cross multiply
4*6 = a * 3
a = 4 * 2
a = 8
