G = gallons d = days
10g = 3d
?g = 1d
1g = ?d
-------------
for gallons in a day, divide 10g = 3d by 3
d = 10/3 gallons
3 and 1/3 gallons in a day
---------------
for days per gallon, divide 10g = 3d by 10
g = 3/10 days
1 gallon lasts 3/10 of a day

3 0

3 years ago

The sphere shown has a radius of 3 yards. What is the approximate volume of the sphere? Use 3.14 to approximate pi.

slavikrds [6]

Answer:

The volume of the sphere is 113.04 yd³

Step-by-step explanation:

8 0

2 years ago

Is (8, 2) a solution to this system of inequalities?<br><br> y ≥ x + 1<br> y ≤ 2

Nostrana [21]

Yes it is a solution

6 0

3 years ago

Is the inequality true. -2(2x+9)>_4x+9

zlopas [31]

Answer:

The inequality is not true

Step-by-step explanation:

we have

$-2(2x+9)> -4x+9$

Distributed left side

$-4x-18 > -4x+9$

Adds 4x both sides

$-18 > 9$ ----> is not true

6 0

3 years ago

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