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3 years ago

What number is one hundred less than 421

Mathematics

1 answer:

labwork [276]3 years ago

4 0

Answer:

321 make me brainliest

Step-by-step explanation:

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What is 345 x 12? Plz tell me the answer

katovenus [111]

The answer is 4140
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3 0

3 years ago

What does 0 = 0 indicate about the solutions of the system?

Virty [35]

Answer:

it indicates that it is infinitely many solutions

5 0

3 years ago

Given that x:2=7:5 Calculate the value of x

Nataliya [291]

Answer:

x=2.8≈3

Step-by-step explanation:

x:2=7:5

$\frac{x}{2}=\frac{7}{5}$

by cross-multiplication

x×5=2×7

5x=14

x=14/5

x=2.8≈3

i hope this will help you :)

8 0

4 years ago

Can someone pls explain this to me and give the answer

Dahasolnce [82]

Answer:

Step-by-step explanation:

because im amazing and right and its prob not right but you know i guess you can i dont knwo

6 0

3 years ago

Question below please!

aliina [53]

Answer:

b = √45

Step-by-step explanation:

From the figure we get, There are two right angled triangle.

In large triangle 'b' is the base, height = 6 and hypotenuse = 9

<u>To find the value of b</u>

Hypotenuse² = Base² + Height²

Here,

9² = b² + 6²

b² = 9² - 6² = 81 - 36 = 45

Therefore, b = √45

7 0

3 years ago