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aleksandr82 [10.1K]
3 years ago
14

Will give brainliest!

Mathematics
2 answers:
Nadya [2.5K]3 years ago
8 0
It was multiply (z - 12) by 2 because you have to multiply everything in the parentheses
stira [4]3 years ago
5 0

Answer: Multiply (z - 12) by 2.

Step-by-step explanation:

This process is called the Distributive Property, written out as: a(b + c) = ab + ac and read as: the sum of a(b + c) is equal to the sum of a times b and a times c. Through the Distributive Property, the number being multiplied distributes evenly to all the numbers within the parentheses.

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Find the midpoint of line AB.<br> A(-4,2) B(0,-4)
Blababa [14]
You could solve this mathematically but i mean you could use your eyes.... Its most likely C

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6 0
3 years ago
Read 2 more answers
What is the volume of this sphere?
aev [14]

Answer:

choice 3) 11,488.21 cm³

Step-by-step explanation:

r= 28/2 = 14

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5 0
3 years ago
1. The company has agreed on a 9- character password format, comprised of uppercase letters, lower case letters, and digits (0-9
pochemuha

Answer: a) 1977060966, b) 146581344.

Step-by-step explanation:

Since we have given that

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So, a) repetitions are allowed:

10^3\times (26+26)^6\\\\=10^3\times 52^6\\\\=1977060966

b) repetitions are not allowed:

^{10}P_3\times ^{52}C_6\\\\=720\times 20358520\\\\=146581344

Hence, a) 1977060966, b) 146581344.

5 0
3 years ago
Find the percent of change in altitude if a weather balloon moves from 50 ft to 95 ft. Describe the percent of change as an incr
Luda [366]
The change of the weather balloon would be 90% increase. to get the percentage of change we have to subtract 50 ft to 95 ft, it will then give us the 45 ft change. Then we have to divide 45 ft by 50 ft times 100, it will give us 90%. Then since the change and percentage of change is positive then the change could be describe as increasing.
5 0
3 years ago
What is the perimeter of a rectangle with a length of 23 mm and a width of 26mm
NISA [10]

Answer:98mm

Step-by-step explanation:

You add the length and width together and then multiply by 2

4 0
3 years ago
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