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son4ous [18]
2 years ago
12

Solve for x. It's in the screenshot.

Mathematics
2 answers:
hram777 [196]2 years ago
6 0

Answer:

x = 14

Step-by-step explanation:

3x * 4 = -21 * -8

12x = 168

x = 168 / 12 = 14

gayaneshka [121]2 years ago
4 0

Answer:

24

Step-by-step explanation:

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Help plz plz plz
IrinaK [193]

Answer:

ST = 15 cm

Step-by-step explanation:

find BC first by adding four other sides and subtracting from 36.8

sum of 4 sides is 30.8, so BC = 6

Now find ST by creating a proportion from corresponding sides:

BC / ST = DE / UV

6 / ST = 13.2 / 33

Cross-multiply:

13.2ST = 198

ST = 198/13.2

ST = 15

6 0
3 years ago
PLEASE HELP!!!!!!!!!!
Alisiya [41]

Answer:

WAT IN SHREKS SWAMP IS WRONG WITH THAT GRAPH!?

Step-by-step explanation:

ITS IMPOSSIBLE

8 0
3 years ago
A home alarm system randomly assigns a five-character code for each customer. The code will not repeat a character. The characte
ahrayia [7]

Answer:

The total number of codes which can be assigned is, 55440 .

Step-by-step explanation:

According to the question, the home alarm system randomly assigns a five-character code for each customer.The code will not repeat a character and there are 11 distinct characters.

So, the total number of codes that can be randomly assigned is given by,

^{11}{P}_{5}

= \frac {11!}{6!}

= 11 \times 10 \times 9 \times 8 \times 7

= 55440

5 0
2 years ago
A merchant buys a television for $125 and sells it for a retail price of $200. What is the markup
beks73 [17]
The markup is the percent of the original price that it is increased by. To determine the percentage marked up, you will subtract the new price and the original price, and then divide that by the original price.

200-125=$75

75/200=0.375 or 37.5% markup.
5 0
3 years ago
Find the slope between the two given points: (-2,-1) and (-4,-7)<br><br><br> pls helppp
Zielflug [23.3K]
-7+1/-4+2 is -6/-2 which is 3
6 0
2 years ago
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