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What is the length of the base of a right triangle with an area of 15 square meters and a height of 3 meters? A. 5 m B. 10 m C.

Rzqust [24]

Answer:

B.10

Step-by-step explanation:

15=1/2b(3)

30=3b

10= base

4 0

3 years ago

Pls help and remember to include the paranthesis

nydimaria [60]

I did this to get 47.5 as the answer not 47 im not sure why but i did (61-7+7×1/2)+17 using the PEMDAS please excuse my dear aunt sally
parenthesis exponents multiply divide add subtract

5 0

3 years ago

Ive worked out the yes can you help me on the no ill mark as brainliest if someone can anwser

Mashcka [7]

Answer:

yes yes yes yes yes yes yes yes yes yes yes yes yesyes yes yes yes yes yes yes yes yes yes yes yes yes

yes yes yes yes yes yes yes yes yes yes yes yes yes

Step-by-step explanation:

6 0

3 years ago

Answer the following 2 question

Zanzabum

Answer:

Step-by-step explanation:

ii) Perimeter = 8 + 7 + 17 + 16 + (17-8) + (16-7)

=8+ 7 + 17 +16 + 9 + 9

= 66 m

Area = area of upper rectangle + area of lower rectangle

= 8*7 + 16*9

= 56 + 144

= 200 m²

8 0

3 years ago

What is a rational number?

yuradex [85]

Answer:a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.

8 0

4 years ago