All categories

3 years ago

the surface of an office desk has an area of 15 square feet. it's length is 5 feet. how wide is th office desk?

1 answer:

4 0

3 feet wide

Since length times width equals area, we would have to divide the area by the length. 15 divided by 5 is 3, so the desk is 3 feet wide.

You might be interested in

Estimate the line of best fit using two points on the line.

mash [69]

Answer:

B. y = -2/3x + 12

Step-by-step explanation:

Formula to find the slope when given two points on a line:

y2 - y1

x2 - x1

Substitute the two given points (6, 8) (9, 6):

6 - 8

9 - 6

Slope = -2/3x

We found the slope! And the answer choices already gave us one y-intercept, which is 12. The last thing we do is we form an equation with the information we solved and that was given to us.

y = slope (x) + y-intercept

y = -2/3x + 12

The answer choice that matches this equation is B.

In conclusion, the equation that best estimates the line of best fit shown above is answer choice B.

5 0

3 years ago

Read 2 more answers

Evaluate log^8x-4log^8x

Karo-lina-s [1.5K]

$\log^8 x -4 \log^8 x\\\\=-3 \log^8 x$

3 0

3 years ago

Simplify: 2/3 divided by 3 3/4

Nat2105 [25]

Answer:

$\frac{8}{45}$

Step-by-step explanation:

convert mixed number to improper fractions

3 $\frac{3}{4}$ = $\frac{15}{4}$

$\frac{\frac{2}{3} }{\frac{15}{4} }$

apply the fraction rule:

$\frac{2 * 4}{3 * 15}$

multiply the numbers

$\frac{8}{45}$

3 0

1 year ago

Plz help me out. branliest whoever gets it right

Likurg_2 [28]

Answer:

True!

Step-by-step explanation:

If an object travels at a constant speed, then the distance traveled is directly proportional to the time spent traveling, with the speed being the constant of proportionality. The circumference of a circle is directly proportional to its diameter, with the constant of proportionality equal to π.

3 0

3 years ago

Read 2 more answers

GEOMETRY HELP!! (Image here)

Deffense [45]

Step-by-step explanation:

option B is the correct answer of this question .

5 0

3 years ago