All categories

3 years ago

1. The handwritten rough draft of your book report is 4 pages long. Typing

Mathematics

1 answer:

alexandr402 [8]3 years ago

3 0

Answer:

The report is 960 words long.

Step-by-step explanation:

The handwritten book report is 4 pages long and the typed report is 3 pages long.

Now, it is given that typing at a steady rate of 20 words per minute, it takes 48 minutes to enter the report into soft copy.

So, the required number of words of the report is (20 × 48) = 960 words.

Hence, the report is 960 words long. (Answer)

You might be interested in

The point, line, and pair of intersecting lines are special types of conic sections. true or false

Bumek [7]

Answer:

True

Step-by-step explanation:

In mathematics, a conic section (or just conic) is a curve obtained by intersecting a cone (more precisely, a right circular conical surface) with a plane. The point line and pair of intersecting lines are special types of conic sections.

4 0

3 years ago

Patulong naman po. pass sa di marunong

Anna35 [415]

Answer:

Bạn không tử tế :) Đó là một trò đùa

Step-by-step explanation:

Đi qua

4 0

2 years ago

What are the coordinates of the x-intercepts of the parabola y = x² - 8x + 15?

tamaranim1 [39]

Answer:

(3, 0) and (5, 0)

Step-by-step explanation:

we have

$y=x^{2}-8x+15$

we know that

The x-intercepts are the values of x when the value of y is equal to zero

For y=0

$x^{2}-8x+15=0$

The formula to solve a quadratic equation of the form

$ax^{2} +bx+c=0$

is equal to

$x=\frac{-b\pm\sqrt{b^{2}-4ac}} {2a}$

in this problem we have

$x^{2}-8x+15=0$

$a=1\\b=-8\\c=15$

substitute in the formula

$x=\frac{-(-8)\pm\sqrt{-8^{2}-4(1)(15)}} {2(1)}$

$x=\frac{8\pm\sqrt{4}} {2}$

$x=\frac{8\pm2} {2}$

$x=\frac{8+2} {2}=5$

$x=\frac{8-2} {2}=3$

x=3, x=5

therefore

The x-intercepts are (3,0) and (5,0)

4 0

3 years ago

Help asap please !! Thank you soooo much t who ever helps.

PSYCHO15rus [73]

A) 2 2/9

The answer would of course be positive because two negatives make a positive.

It would only be 6 4/9 if you added when here it states the obvious for you to subtract.

Hope this helped PLEASE MARK BRAINLIEST!!

6 0

3 years ago

A car cruises at a constant rate of 55 miles per hour. How much time will it take to go to 715 miles?

Verizon [17]

To get the answer, all you have to do is 715 ÷ 55 which equals 13 (hours)

3 0

3 years ago

Read 2 more answers