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ss7ja [257]
2 years ago
8

What does 3x(5)+(-5) equal

Mathematics
1 answer:
andreyandreev [35.5K]2 years ago
4 0
The answer is 15x-5

Hope this helps
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What is the absolute value -4/25???
andre [41]
Absolute value is a number's distance away from 0. So, all answers are positive. -4/25 is 4/25's away from 0, so your answer is -4/25. To clarify: if you have the absolute value of ANY number, it will always be the positive version of itself. 

8 0
3 years ago
2,2,2,2,3,5,7,9,9,10,11,12,18 find the median​
Natasha2012 [34]

Answer:

median = 7

Step-by-step explanation:

The median is the middle value of the data set arranged in ascending order

2, 2, 2, 2, 3, 5, 7, 9, 9, 10, 11, 12, 18

                        ↑ middle value

median = 7

6 0
3 years ago
Read 2 more answers
Find the value of two numbers is their sum is 21 and their difference is 3
kobusy [5.1K]

Hello from MrBillDoesMath

Answer:   12, 9

Discussion:

Let x be the first number and y the second number. The form the problem statement:

x + y = 21

x - y = 3


Add the two equations. This gives:

(x + x ) + ( y-y) = 21 + 3 =>

2x + 0 = 24 =>

x = 12

Since x -y =3, substituting in the value of x gives,  12 - y = 3 so y = 9


Thank you,

Mr. B

8 0
2 years ago
Read 2 more answers
Homework please help its over due​
xxMikexx [17]

Step-by-step explanation:

TRIANGLE 1

c = 2√5

= 2 × √5

= √4 × √5

= √20

a = 2

b = ?

b² = c² - a²

= √20² - 2²

= 20² - 4

= 400 - 4

= 396

b = √396

= √36 × √11

= 6 × √11

= 6 √11

TRIAGLE 2

a = 12

b = 6√11

= √396

c = ?

c² = a² + b²

= 12² + √396

= 144 + √396²

= 144 + 396

c = √540

= √36 × √15

= 6 × √15

= 6 √15

Sorry if i wrong. Im beginner in USA server

4 0
3 years ago
Please help me with the answer ASAP....
VladimirAG [237]
Q: What is the equation of the exponential curve that passes through the points (0,3) and (5, 96)?

Answer: y=3 (2)x
4 0
2 years ago
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