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4 years ago

Someone please help I will mark brainlest!!

Mathematics

2 answers:

jok3333 [9.3K]4 years ago

5 0

Answer:

I would say A, binocular vision. ((Not sure though.))

Step-by-step explanation:

Process of elimination. Opposable thumbs could help, but not as much as being able to spot your prey from far away. And what does singular births and just being a mammal help with being a predator? The answer that makes most sense is A. Hope this helps.

jekas [21]4 years ago

5 0

Answer:

I believe binocular vision or opposable thumbs

Step-by-step explanation:

Probably opposable thumbs because it helps predators grab things

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67.52 = 21.60 + 2x what is the correct answer

Rom4ik [11]

Answer:

The answer is x=22.96

Step-by-step explanation:

hope that helps

67.52=21.6+2x

67.52=2x+21.6

2x+21.6=67.52

2x+21.6−21.6=67.52−21.6

2x=45.92

2x/2=45.92/2

x=22.96

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3 years ago

What's the lateral area of the square pyramid 8m 8m 22 m

sasho [114]

I think the anwsers 1408

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4 years ago

Read 2 more answers

Conti. 7-10 thanks a lot! unhelpful answers will be deleted.

Marysya12 [62]

Answers:

10. b. $\displaystyle 13$

9. b. $\displaystyle 20$

8. a. $\displaystyle 33$

7. a. $\displaystyle 25°$

Step-by-step explanations:

10. Both segments are considered congruent, so turn both expressions into an equation:

$\displaystyle 3x - 5 = x + 7 \hookrightarrow \frac{-12}{-2} = \frac{-2x}{-2} \\ \\ 6 = x$

Plug this back into the equation to get $\displaystyle 13$ on both sides.

9. All edges in a square obtain congruent right angles and edges, so set $\displaystyle 45$ equivalent to the given expression:

$\displaystyle 45 = 2x + 5 \hookrightarrow \frac{40}{2} = \frac{2x}{2} \\ \\ \boxed{20 = x}$

8. Both angles are considered supplementary, so turn both expressions into an equation and set it to one hundred eighty degrees:

$\displaystyle 180 = (4x - 15)° + (x + 30)° \hookrightarrow 180° = (15 + 5x)° \hookrightarrow \frac{165}{5} = \frac{5x}{5} \\ \\ \boxed{33 = x}$

7. In this rectangle, segment EO is a segment bisectour, making these angles Complementary Angles. Therefore, set an equation up to find its complement:

$\displaystyle 90° = 65° + m\angle{VOE} \\ \\ \boxed{25° = m\angle{VOE}}$