3 years ago

2x

Mathematics

1 answer:

asambeis [7]3 years ago

6 0

Answer: The simplified sum is

Step-by-step explanation: we have

You might be interested in

6–[(−3)+(−7)]–[(−1)–(−5)–(−8)]

timama [110]

Answer:

Step-by-step explanation:

Here's all the steps, let's just remove all this confusing garbage with the adding negatives first.

6-(-3-7)-(-1+5+8)

Remember, subtracting a negative makes it positive.

6-(-10)-(12)

6+10-12

16-12

8 0

4 years ago

A company makes baseball cards in packs of 10, boxes of 100, and cases of 1,000. A store orders a total of 15,470 cards. How can

Wewaii [24]

A company makes baseball cards in packs of 10, boxes of 100, and cases of 1,000. A store orders a total of 15,470 cards. How can the company fill the order in the exact amount?

Answer: The company can fill the order in exact numbers as:

15 cases, 4 boxes, 7 packs

15 cases contain $15 \times 1000=15000$ cards

4 boxes contain $4 \times 100 =400$ cards

7 packs contain $7 \times 10 = 70$ cards

Therefore, the total cards are:

$15000 + 400 + 70 = 15,470$

4 0

4 years ago

There are 19 men and 31 women on an airplane. What is the ratio of the number of male passengers to the total number of passenge

castortr0y [4]

Answer:

19/50

Step-by-step explanation:

19 males and 50 people are in total

3 0

2 years ago

Read 2 more answers

The number of shirts Karla owns is in the table.

sineoko [7]

Answer:

A 1:6

Step-by-step explanation:

3:18 simply to 1:6

4 0

3 years ago

Given the vectors w = <-5, 3> and z = <1, 4>, find the results of the vector subtractions. -w − z = z − w = w − z =

Elodia [21]

Answer:

Concept: Linear Algebra

Given two linearly independent vectors w and z
We want -w-z
Hence apply a negative gradient to w
w=-<-5,3> =<5,-3>
So <5,-3>-<1,4> = (<5-1>,<-3-4>)
The answer is <4,-7>

4 0

3 years ago