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3 years ago

Can some one please explain how to do these and give me the answer for this one please Thank you!!

Mathematics

1 answer:

shutvik [7]3 years ago

3 0

Hope this helps you ! :)

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11. The formula to find the AREA of a triangle is A = 1/2bh<br> True<br> False

Vera_Pavlovna [14]

Answer:

True

Step-by-step explanation:

The formula for the area of a triangle is:

area=(base x height)/2

7 0

3 years ago

Brainiest to whoever correct

dolphi86 [110]

74-34=20 so then y=20 because 20*2+34=74

IN other words

74-34=20

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2 years ago

Solve for x.<br> −7≥13−5x

Sergio039 [100]

Answer:

$=>x\geq 4$

Step-by-step explanation:

Given inequality is $−7\geq13−5x$

Simplifying:

$5x\geq13+7$

$=>5x\geq20$

$=>x\geq \frac{20}{5}$

$=>x\geq 4$

Hence the solution for the given inequality is represented by $=>x\geq 4$

This means that the original inequality will be true only for those values of x which are greater than or equal to 4.

4 0

3 years ago

Inductive reasoning or deductive reasoning:

Nat2105 [25]

Answer:

Step-by-step explanation:

Example:

9 is an odd number, but 9 can be divided by 3, so 9 is not a prime number.

49 is an odd number, but 49 can be divided by 7, so 49 is not a prime number.

5 0

3 years ago

Helppp(◕દ◕)

Aleksandr-060686 [28]

Answer:

13 cm

Step-by-step explanation:

Use Pythagora's theorem to solve for the hypotenuse of the triangle:

$a^2+b^2=c^2$

Where a and b are the two shorter legs, and c is the hypotenuse.

Replace the values in and solve for c:

$5^2+12^2=c^2\\25+144=c^2\\169=c^2\\13=c$

7 0

2 years ago

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