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Bingel [31]
2 years ago
13

Who is smart enough to know this answer ?

Mathematics
1 answer:
mamaluj [8]2 years ago
8 0
A :v 12345678910111213141516171819
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What is the difference between -4 and 6
Sindrei [870]

<em>answer =  - 10 \\ solution \\  - 4 - 6 \\  =  - 10 \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment</em>

5 0
3 years ago
Read 2 more answers
Three people invest at a ratio of 1:4:7. If the partnership is worth $636,000, what did each person invest?
olga_2 [115]

Answer:

See the detailed answers below

Step-by-step explanation:

Given data

Ratio=  1:4:7

combined ratio= 1+4+7= 12

Total amount= $636,000

Apply the part to all method

The first person will take

1/12= x/ 636,000

cross multiply

12x= 636,000*1

x= 636,000/12

x= 53000

The second person will take

4/12= x/ 636,000

cross multiply

12x= 636,000*4

x= 2544000/12

x= 212000

The third person will take

7/12= x/ 636,000

cross multiply

12x= 636,000*7

x= 4452000/12

x= 371000

6 0
3 years ago
Cos w, if tan w=-10/9 and sin w&gt; 0
Veseljchak [2.6K]

Answer:

tan(x)=512 can be thought of as the ratio of opposite to adjacent sides in a triangle with sides 5,12 and 13 (where 13 is derived

Step-by-step explanation:

5 0
3 years ago
A taxi service has a new fee schedule that charges $1 for the first quarter mile and 50 cents for each additional quarter mile.
vivado [14]
The answer is .50*$1 = 1.50
5 0
3 years ago
Diego ran 3 kilometers in 20 minutes. andre ran 2,550 meters in 17 minutes. who ran faster​
algol13

Answer:diego

Step-by-step explanation:

7 0
3 years ago
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