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GarryVolchara [31]
3 years ago
12

I need help with 14, 15, and 16 please!!

Mathematics
1 answer:
stellarik [79]3 years ago
7 0

Answer:

so 80 plus 20 is a 100

Step-by-step explanation:

thats it

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A rectangle has a height of 6k3 and a width of 2k2 + 4k +5.
Trava [24]

Answer: 12k^5+24k^4+30k^3

Step-by-step explanation:

Given : The height of the rectangle = 6k^3

The width of the rectangle = 2k^2+4k+5

Formula : Area = height x width

Therefore , the area of triangle in terms of polynomial will be :

6k^3\times( 2k^2+4k+5)\\\\= 6k^3(2k^2)+6k^3(4k)+6k^3(5)\ \ [\text{Using Distributive property}]\\\\=12k^{3+2}+24k^{3+1}+30k^3\ \ [\text{Using exponents rule}:\ a^n\times a^m=a^{n+m}]\\\\=12k^5+24k^4+30k^3

Hence, the area of the entire rectangle =12k^5+24k^4+30k^3

5 0
3 years ago
The slope of the line below is -5 which of the following is the point-slope form of the line (2,-8)
insens350 [35]
The point slope form has the following syntax.

y - y_1 = m(x - x_1)
m = slope = -5 
y - y_1 = -5(x - x_1)
(x,y) = (2,-8)
x_1 = 2
y_1 = -8
y - y_1 = -5(x - x_1)
y - (-8) = -5(x - 2)
y + 8 = -5(x - 2)  <------Answer

3 0
3 years ago
What is the value of the 4 in 24,106? I don’t get how to do this. Can you explain how you do the answer too please?
Natasha2012 [34]
The value of 4 is 4000, this is because it is in the thousands column (units,tens,hundreds,thousands etc)
4 0
3 years ago
Ms. Moore has a garden in the shape of a rectangle with width measuring 8 km and a length measuring 14 km. What is the area of t
iVinArrow [24]
Answer: A = 112km^2

Explanation:

A = L x W
A = 14km x 8km
A = 112km^2
7 0
3 years ago
Please help I might fail math on god I’m not lyy
love history [14]

Answer:in the points given, plot them first than the number in the left of the parentheses is x and the right is y.

Step-by-step explanation:

5 0
3 years ago
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