All categories

3 years ago

Limit yayınları 2. deneme cevapları

Mathematics

1 answer:

Rashid [163]3 years ago

5 0

Answer:

i blew it

Step-by-step explanation:

You might be interested in

If sinA = -4/5 and cosB = 12/13, where A and B are both in Quadrant IV, what is tan(A-B)?

Kisachek [45]

Answer:

4-5 12 -13

Step-by-step explanation:

3 0

2 years ago

A company plans to ship 2,000 packages of chocolate. The company randomly selecta

a_sh-v [17]

Answer:

100 packages

Step-by-step explanation:

If 5 packages out of 100 are incorrect , then there's a 1/20 chance that a package has an incorrect weight

Therefore out of 2000

it's

$\frac{1}{20} \times 2000 = 100$

Hope it helps

Sorry I'm not really good at explaining

7 0

1 year ago

What is the nth term of 1, 3, 9

Delvig [45]

Answer:

3ⁿ

Step-by-step explanation:

The nth term is:

3ⁿ

6 0

1 year ago

430x30 pls reply quickkkkk

Anna11 [10]

Answer:

12900

Step-by-step explanation:

umm first you write down the number of zeros (but only the zeros at last if a zero comes in middle or between other numbers, then you must have to multiply it) and then multiply the remaining numbers. I am not good at explaining. ;)

5 0

2 years ago

Jalen inherited a collection of vintage comic books. An appraiser separated the comic

sladkih [1.3K]

Jalen has total 63 comic books.

Step-by-step explanation:

Given,

Total value of comic books = $3135

Let,

Number of $45 comic books = x

Number of $65 comic books = y

According to given statement;

45x+65y=3135 Eqn 1

x=y+33 Eqn 2

Putting value of x from Eqn 2 in Eqn 1

$45(y+33)+65y=3135\\45y+1485+65y=3135\\110y=3135-1485\\110y=1650\\$

Dividing both sides by 110

$\frac{110y}{110}=\frac{1650}{110}\\y=15$

Putting y=15 in Eqn 2

$x=15+33\\x=48$

Total comic books = x+y

Total comic books = 48+15 = 63

Jalen has total 63 comic books.

Keywords: addition, elimination method

Learn more about elimination method at:

#LearnwithBrainly

7 0

2 years ago