40% of 120 should be about 48 minutes
Answer:
18
Step-by-step explanation:
9*2 square
Answer:
D
Step-by-step explanation:
hey
Answer:
6:9:15
Step-by-step explanation:
multiply each number in the first ratio by three. They multiplied 3 times three to get 9, so you have to do that to each number to make it a ratio.
A ratio is like an equivalent fraction. It all has to be proportionate to the other fraction.
Examples:
4:3 is equal to 8:6
16:6 is equal to 32:12
So, look. It sorta depends on what the question is asking. Since I only have the equations, and not the question, I'll do my best.
Right, so, if you wanna know the slope and everything, the first equation
<span>5x + 3y = 26 the slope and everything for it, it:
</span><span>Slope = -3.333/2.000 = -1.667
x-intercept = 26/5 = 5.20000<span>
y-intercept = 26/3 = 8.66667
And the second one </span></span>6x + 7y = 21:
<span>Slope = -1.714/2.000 = -0.857
x-intercept = 21/6 = 7/2 = 3.50000<span>
y-intercept = 21/7 = 3
Now, theres also where you just wanna find "x" and "y". Tell me which one you need to know. :)
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