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2 years ago

10

Cecilia uses 7.7 pints of white paint and blue paint to paint her bedroom walls.

1 answer:

Lynna [10]2 years ago

7 0

Answer:

mn

Step-by-step explanation:

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Goryan [66]

9 gallons of water
Divide the gallons by the number of plants.
6 ÷ 20 = 0.3
Multiply that by the number of plants you want.
0.3 x 30 = 9

6 0

3 years ago

Jamar works at Jay's Jeweler. He earns $385 a week plus commission. Last week his sales totaled $1,680. If his commission is 25%

-BARSIC- [3]

$805

25% of $1,680 is $420 .
$420+$385= $805

4 0

2 years ago

Read 2 more answers

If y is 15 times x, which equation shows the relationship between x and y?

zhannawk [14.2K]

Is= equals sign
times= multiplication

So y equals 15 times x

y= 15 * x
y= 15x

ANSWER: y= 15x (bottom choice)

Hope this helps! :)

4 0

3 years ago

Find the infinite sum of 10,5,2.5,1.25...

____ [38]

Notice this is a geometric progression since each number multiplied by some factor equals the next number in the sequence, in this case,

$10 \times r = 5 \Rightarrow r=0.5$

Then by applying the formula for sum to infinity of a geometric progression,
$S_\infty = \frac{a}{1-r} = \frac{10}{1-0.5} = 20$

3 0

3 years ago

Read 2 more answers

At the beginning of spring, Caroline planted a small sunflower in her

elixir [45]

Answer:

After 10 weeks: 40 inches

Step-by-step explanation:

Equation

15 + 2.5w = h

15 = beginning height

2.5 = rate per week

w = weeks passed

h = total height

8 0

2 years ago