All categories

3 years ago

Help me with this please

Mathematics

1 answer:

allsm [11]3 years ago

4 0

Answer:

yea

Step-by-step explanation:

You might be interested in

olga nikolaevna [1]

Answer:

Fraction of the original board left = $\frac{2}{15}$

Step-by-step explanation:

Let the length of the board is = l feet

Marty saws off $\frac{1}{5}$ of a wooden board.

Length of the board left = l - $(\frac{1}{5})l$

= $(\frac{4}{5})l$ feet

He saws off $\frac{3}{4}th$ of the remaining board,

Board left = $(\frac{4}{5})l-[(\frac{4}{5})l\times (\frac{3}{4})]$

= $\frac{4}{5}l-\frac{3}{5}l$

= $\frac{1}{5}l$ feet

He finally saws off $\frac{1}{3}$ rd of the remaining board.

Board left = $\frac{1}{5}l-[\frac{1}{5}\times \frac{1}{3}]l$

= $(\frac{1}{5}-\frac{1}{15})l$

= $\frac{2}{15}l$ feet

Fraction of the original board left = $\frac{\frac{2}{15}l}{l}$

= $\frac{2}{15}$

6 0

2 years ago

WILl GIVE BRAINLIEST PLEASE!!! 75 PTS!

avanturin [10]

Answer:

A security system company's total production costs depend on the number of systems produced according to the following equation: Total Costs = $10,000,000 + $2000 * quantity produced. Given these data, which of the following is a false statement? a. There are economies of scale. b. There are fixed costs associated with this business. c.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

A point is in a circle if the distance from the center of the circle to the point is equal to the

notka56 [123]

The answer is the Radius.

3 0

2 years ago

Read 2 more answers

6. Find how long it takes $600 to double if it is invested at 12%

ioda