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2 years ago

Can anyone help me with this ill mark brainliest:

Mathematics

1 answer:

nirvana33 [79]2 years ago

7 0

Answer:

Choice D:

Step-by-step explanation:

If we check them one by one...

Choice A is all correct, so we leave that there for now

Choice B's 3x12 is equal to 36, so therefore it's wrong

Choice C has the same mistake as Choice B - 3x12 is not equal to 32

Choice D is all correct, so therefore it is the answer

Though Choice A is also correct, the question asked for <u>all</u> of the different ways you can arrange the cars

So, therefore... the answer is A!

<u><em>Hope this helped!</em></u>

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If zb⊥ya , find m<br><br>A. 28<br><br>B.46<br><br>C.56<br><br>D.62<br><br>I'll give you brainliest

prohojiy [21]

<h3>Answer:</h3>

A. 28

<h3>Step-by-step explanation:</h3>

We assume m is the measure of the marked unknown angles: ∠BZY ≅ ∠BZA

(5x +3)° = (2x +18)°

Divide by ° and subtract 2x+3:

... 3x = 15

... x = 5

Then ∠BZA = (2·5 +18)° = m = 28°

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3 years ago

PLEASE HELP WILL GIVE BRAINLIEST

vekshin1

Answer:

Step-by-step explanation:

Tod did not want the answer?

3 0

2 years ago

Stuart has some 2- ounce, 3- ounce, and 4- ounce weights. How many different ways can Stuart combine the weights to make a total

podryga [215]

2,3,4
1st way: 6*2oz=12oz
2nd way: 3*2oz+2*3oz=12oz
3rd way: 4*2oz+4oz=12oz
4th way: 2*2oz+2*4oz=12oz
5th way: 4*3oz=12oz
6th way: 2*3oz+2oz+4oz=12oz
7th way: 3*4oz=12oz
Stuart can combine 2oz, 3oz and 4oz weigths 7 different ways to get 12oz.

8 0

3 years ago

2. Express each of the following as a rational number in the form of p/q<br> Where q≠0

ANTONII [103]

Step-by-step explanation:

We need to find each of the following as a rational number in the form of p/q

(a) (3/7)² (b) (7/9)³ (c) (-2/3)⁴

Solution,

(a) (3/7)²

$(\dfrac{3}{7})^2=\dfrac{9}{49}$

(b) (7/9)³

$(\dfrac{7}{9})^3=\dfrac{7\times 7\times 7}{9\times 9\times 9}\\\\=\dfrac{343}{729}$

$(\dfrac{-2}{3})^4=\dfrac{-2\times -2\times -2\times -2}{3\times 3\times 3\times 3}\\\\=\dfrac{16}{81}$

Hence, this is the required solution.

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3 years ago

PQRS is an isosceles trapezoid and m

Otrada [13]

Answer:

i have no idea what it is so good luck

Step-by-step explanation:

3 0

3 years ago