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3 years ago

The length of a rectangle is three feet less than twice its width. If x

1 answer:

5 0

So if the question says at most 30 sq ft than most likely the > is going to go this way even if it has a line that symbolizes equal or more so that kinda narrows it down to 2 and 4. The L is -3ft x 2 Id say 4. Hope I helped

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The temperature at 5:00AM this morning was 25°F. By 8:00AM, the temperature had increased by 40%. What was the temperature at 8:

max2010maxim [7]

40% of 25 is 10 and 10+25 is 35 so the answer to your question is 35°F

6 0

3 years ago

Geoff and Max are college roommates. Geoff can clean their apartment in 2.5 hours and Max can clean their apartment in 3.25 hour

Anestetic [448]

Answer: 1.41 hours

Step-by-step explanation:

Geoff: 2.5 hours = 1 job

Max: 3.25 hours = 1 job

Together: $\frac{x}{2.5} + \frac{x}{3.25} = 1 job$

⇒ $(3.25)(2.5)\frac{x}{2.5} + (3.25)(2.5)\frac{x}{3.25} = (3.25)(2.5)1$

⇒ 3.25x + 2.5x = 8.125

⇒ 5.75x = 8.125

÷5.75 ÷5.75

x = 1.413

6 0

2 years ago

Ma Lee swims for 4 weeks. Each week she swims for 6.3 hours. How many hours does Ma Lee swim in 4 weeks? *

boyakko [2]

Answer:

13.2

Step-by-step explanation:

multiply 6.3×4

she swims 6.3 hours per week for 4 weeks. to find the answer you just need to multiply then together

3 0

2 years ago

Read 2 more answers

!!!!NEED HELP ASAP!!!! NO LINKS OR REPORT

Pie

Hi there!

$\large\boxed{2, -9}$

We can create an equation for the line PR using the given coordinates. Use the following formula for the slope:

$m = \frac{y_2-y_1}{x_2-x_1}$

Plug in the coordinates for P and R:

$m = \frac{-5-(-1)}{-1-(-4)} = -\frac{4}{3}$

Find the equation by using point-slope form:

y - y1 = m(x - x1)

Plug in a coordinate and the slope:

y - (-5) = -4/3(x - ( - 1))

Simplify:

y + 5 = -4/3(x + 1)

To find the y-coordinate if x = 2, plug in the x value:

y + 5 = -4/3(2 + 1)

y + 5 = -4/3(3)

y + 5 = -4

y = -9

Thus, the coordinate is (2, -9)

6 0

2 years ago

Help with sons homework

Artemon [7]

Answer:

5. Read below

6 . A

Step-by-step explanation:

6. Meaning 8 x 6 = 48

for 5 add the people that ate pasta and chicken.

Subtract that total from 270.

5 0

2 years ago