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4 years ago

Help me plzz, evaluate the expression if a=6, b=3 and c=2

Mathematics

1 answer:

Ann [662]4 years ago

7 0

Step-by-step explanation:

it's a matter of substituting the values of a ,b , c into all the 8 expressions

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Plz help Arithmetic Sequence

IgorC [24]

Answer:

it is a+b-6x

Step-by-step explanation:

2020edgenuityedge

3 0

3 years ago

Match these together

MrMuchimi

1. C
2. A
3. B
3. D

Hope this helps

6 0

3 years ago

Grandma has just finished baking a large rectangular pan of brownies. She is planning to make rectangular pieces of equal size a

Nikitich [7]

Answer: 60

Step-by-step explanation:

Let the side lengths of the rectangular pan be m and n. It follows that (m-2) (n-2)= $mn/2$

So, since haf of the brownie pieces are in the interior. This gives 2 (m-2) (n-2) =mn

mn- 2m - 2n- 4 = 0

Then Adding 8 to both sides and applying, we obtain (m-2) (n-2) =8

Since now, m and n are both positive, we obtain (m,n) = (5,12), (6,8) (up to ordering). By inspection, 5. 12 = 60

which maximizes the number of brownies in total which is the greatest number.

Hope that helped! =)

7 0

3 years ago

over the past ten years, the town's population doubled in size. the population is currently 12,000. what was the population ten

IceJOKER [234]

The population ten years ago was 6,000.

Because the population doubled you divide 12,000 by 2

12,000 / 2 = 6,000

8 0

4 years ago

Read 2 more answers

Find the surface area.

Triss [41]

Answer:

196 $ft^{2}$

Step-by-step explanation:

Surface are of 2 rectangles = 2(2*4) = 16 $ft^{2}$

surface are of the base rectangle = 4*3 = 12 $ft^{2}$

Area of tow triangles =2( $\frac{1}{2}$ * 2* 2)= 4 $ft^{2}$

total = 16+12+4

= 196 $ft^{2}$

3 0

3 years ago