All categories

3 years ago

The printer in the office can print 74 pages in one minute. About how long would it take to print 1,392 pages?

Mathematics

1 answer:

larisa [96]3 years ago

7 0

So therefore X=18.81 minutes

You might be interested in

What is the relative change from 6546 to 4392

vlada-n [284]

Answer:

The relative change from 6546 and 4392 is 49.04

Step-by-step explanation:

4 0

3 years ago

Can somebody help me as soon as possible !!!

Mrrafil [7]

Answer: hay well it is relly hard to read can you take a better photo hun

Step-by-step explanation:

6 0

2 years ago

Alonzo works as a tutor for $7 an hour and as a waiter for $8 an hour this month he worked a combined total dollar total dollar

docker41 [41]

Answer: -1t + 720

Step-by-step explanation:

He worked at both jobs for 90 hours for this month.

He worked t hours as a tutor which means that as a waiter he worked;

= 90 - t hours

The amount earned is therefore;

= 7t + (8 * (90 - t))

= 7t + 720 - 8t

= -1t + 720

6 0

2 years ago

Erstand and Find Simple Probability

anygoal [31]

Answer:

P (not white) = 2/3

Step-by-step explanation:

Probability (not white)

No. of non-white marbles / Total marbles
8 + 14 + 10 / 8 + 16 + 14 + 10
32/48
2/3

3 0

2 years ago

Read 2 more answers

Simplify 5+2i/6+i

nlexa [21]

Given problem is $\frac{(5+2i)}{(6+i)}$

To simplify that we need to multiply and divide by conjugate of the denominator

conjugate of denominator 6+i will be 6-i as we just need to change sign of the imaginary part

Now multiply and divide by 6-i

$=\frac{(5+2i)}{(6+i)}\cdot\frac{(6-i)}{(6-i)}$

$=\frac{30-5i+12i-2i^2}{36-6i+6i-i^2}$

$=\frac{30+7i-2i^2}{36-i^2}$

$=\frac{30+7i-2\left(-1\right)}{36-\left(-1\right)}$

$=\frac{30+7i+2}{36+1}$

$=\frac{32+7i}{37}$

$=\frac{32}{37}+\frac{7}{37}i$

Hence final answer is $\frac{32}{37}+\frac{7}{37}i$

3 0

2 years ago