An hourglass is turned over with the top part filled with sand. After 3 minutes, there are 855 mL of sand in the top half. After
10 minutes, there are 750 mL of sand in the top half. Select the equation that represents this situation.
A y = 285x B y = −10.5x + 900
C y = 75x D y = −15x + 900
IF U GET THIS RIGHT I GIVE U BRAINLIEST
1 answer:
The answer for this question is c
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Less than one means 0,0.001,0.154 loke this no.
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Answer:
20+h = 46
Step-by-step explanation:
it doesn't ask to solve it so that's the answer
9514 1404 393
Answer:
(c) √49
(d) 2.544544...(3-digit repeat)
Step-by-step explanation:
Square roots of perfect squares are rational, as are repeating decimals.
√36 = 6
√49 = 7
√45 is between 6 and 7
so √45 must be less than 7 but close to 7
Estimate answer is C.
