Answer:
It dosn't matter which direction the car is going, it's going 45 km/hr thus it's going 45/2 in 0.5 hr = 22.5 km
Step-by-step explanation:
Answer:
C) 4
Step-by-step explanation:
By definition, cosecant (csc) is the reciprocal of sine (sin). The reciprocal of 1/4 is equal to C) 4.
Answer:
The lines are parallel
Step-by-step explanation:
When lines are parallel they travel side-by-side without ever crossing paths.
Answer:
0.22
Step-by-step explanation:
Let assume the number to be reduced be 100
Reducing it by 78% will be:
100 - ( 78% of 100 )
100 - (78/100)×100
100 - 0.78 × 100
100 - 78 = 22
Since the answer is 22. Hence,
22/100 will be the multiplier
0.22 × 100 = 22
kaypeeoh72z and 11 more users found this
Step-by-step explanation:
Answer:
Step-by-step explanation:
A. S=strawberry, C=chocolate
S+C=14 equation 1
2s+3c=30 equation 2
B. -2(s+c)=-2(14) multiply equation 1 by -2 to use elimination method
-2s+-2c=-28 modified Equation 1
2s+ 3c=30. Equation 2
C=2 add above two equations.
solve for s
s+c=14
s+2=14
s=12
Used elimination method since it was easier to add the two equations.
check answer by inputting s,c values in either equation.
2s+3c=30
2(12)+3(2)=30
24+6=30
30=30
