2 years ago

Can you help me or at least guide me through writing a proof on this? I'm a bit stuck

Mathematics

1 answer:

Andrew [12]2 years ago

5 0

Answer:basically if what they want you to prove is correct say it is correct and why is it correct

Step-by-step explanation:

You might be interested in

99 pencils cost \$7.74$7.74dollar sign, 7, point, 74. Which equation would help determine the cost of 666 pencils? Choose 1 answ

balu736 [363]

Answer:

$\large \boxed{\text{A) } \dfrac{6}{x} = \dfrac{9}{\$7.74}}$

Step-by-step explanation:

9 pencils cost $7.74

6 pencils cost x

The ratios are

$\dfrac{9}{6} = \dfrac{\$7.74}{x}$

According to the alternendo property,

$\dfrac{9}{6} = \dfrac{\$7.74}{x} \Rightarrow \dfrac{9}{\$7.74} = \dfrac{6}{x}\\\\\text{The correct answer is $\large \boxed{\mathbf{ \dfrac{6}{x} = \dfrac{9}{\$7.74}}}$}$

4 0

2 years ago

I have 30 ones, 82 thousand, 60tens and 100 hundreds

Neporo4naja [7]

That creates the number 82,190

6 0

3 years ago

Y+1=-2x-3 in standard form

nignag [31]

Hope this answer is helpful for you

7 0

3 years ago

Use a calculator to approximate sin 6° and round to<br> four decimal places.

Lesechka [4]

Answer:

0.2794

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Misty purchased a car several years ago for 21,459. The value of the car depreciated at a rate of 15% annually. What was the val

NeTakaya

Answer:

I dont have one

Step-by-step explanation: I just need these 50 points srry :((((((((((

3 0

2 years ago