Answer:
c
Step-by-step explanation:
Answer:
there is a math caulator
Step-by-step explanation:
Answer:
im sorry it does not show the picture i hope you find help
Step-by-step explanation:
<span> the number of points scored by the Storm in the first half was equal to the number of points scored by the Chargers in the second half of the game
S1 = C2
</span><span>In the first half the Storm scored one-fourth the total points scored in the game
S1 = 1/4 (T</span><span>)
</span><span>During the second half the Chargers scored 16 points less than one-third the points scored in the game.
C2 = 1/3(T</span><span>) - 16
Solving for
S1
C2
and
T
T is the total points of the game</span><span />
Answer:
75 minutes
Step-by-step explanation:
In this question, we are asked to calculate the time it will take a smaller hose out of two hoses to fill a swimming pool by itself.
Firstly, let’s say the volume of the swimming pool to fill is Xm^3.
Hence for both, the rate of filling is x/30 m^3/minutes. For the larger hose, rate will be x/50 m^3/minutes. For the larger hose, let the time taken be z minutes. It’s rate will be x/z m^3/minute.
Mathematically, adding both rates together give the rate of both at the same time. This means;
X/30 = x/50 + x/z
X/z = x/30 - c/50
x/z = 20/1500
x/z = 1/75
z = x/75
This means the time that it will take the smaller hose will be 75 minutes
