3 years ago

What is one formula for calculating the surface area of a rectangular prism

Mathematics

1 answer:

Serjik [45]3 years ago

4 0

Im pretty sure its

2ab + 2bc + 2ac

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Help me solve this please, solve for x. <br> 3^7x = 81^x+9

Naddik [55]

Use order of operations.

7 0

3 years ago

Please help me!! How do you solve 4x+8=2x+7+2x-20. Thank you

leonid [27]

4x + 8 = 2x + 7 + 2x - 20

4x + 8 = 4x - 13

8 = -13

no solution.

hope that helps, God bless!

8 0

3 years ago

Which ordered pair is a solution of the equation ?

Gekata [30.6K]

Answer:

C. Both of the above answers

Step-by-step explanation:

13 = -6(-2) + 1

13 = 12 + 1

13 = 13

7 = -6(-1) + 1

7 = 6 + 1

7 = 7

7 0

3 years ago

June made a design with 6 equal tiles. One tile is yellow, 2 tiles are blue,and three tiles are purple. What fraction of the til

Amiraneli [1.4K]

total number of tiles is 6. the number of yellow or purple tiles i 1+3 = 4.

So the probability of a yellow or purple tile is 4/6=2/3

4 0

3 years ago

The graph of y =(x-3)^2 is shifted left 4 units and down 2 units. What is the axis of

Naddik [55]

Answer:

x = -1

Step-by-step explanation:

The axis of symmetry of the graph $y=(x-3)^2$ is x=3 but,

If shift the graph 4 units to the left it would mean the new value of x would be -1 as shown here:

$x=3-4\\x=-1$

-4 because it shifted 4 units to the left so the axis of symmetry of the transformed graph would be x = -1 and since it shifted 2 units down the y-coordinate of the turning point would be -2 so the turning point of the original graph is (3 , 0) and the turning point of the transformed graph is

(-1 , -2) I attached an image so you can visualize clearly

7 0

3 years ago