All categories

3 years ago

I NEED HELPPPPPPPPP AHHHHHHHHHHHHHHHHHHHH please TwT

Mathematics

1 answer:

schepotkina [342]3 years ago

7 0

Answer:

-3,3

Step-by-step explanation:

there are two space of distance from A to the reflected line

two spaces above the reflected line is -3,3

You might be interested in

1.5 divided by 12

Marta_Voda [28]

Step-by-step explanation:

1.5 ÷ 12

1½÷12

³/²÷12

3/2 *1/12

3/24

1/8

5 0

3 years ago

Read 2 more answers

kupik [55]

Using inductive reasoning, the best answer from the given shapes is:
B) In a parallelogram, consecutive angles are supplementary.

7 0

3 years ago

Help i forgot how to do this

Slav-nsk [51]

I think it’s Y is 5 and x is 4/1

3 0

3 years ago

Please help me out with this, I need to know how to do it and the answer

labwork [276]

Answer:

your answer is 24 1/3

Step-by-step explanation: First you add 5/6 + 1/2 then you get 1 1/3, Then you add 20 + 3 = 23, Then add the extra 1 to it and you get your total of 24 1/3!

Hope it helped :)

6 0

3 years ago

Read 2 more answers

If you were asked to convert 75 m/s to km/hr, which conversation factors would you need to use. Select all that apply.

Vilka [71]

Answer:

You need to use A, B, and C.

Step-by-step explanation:

Let's treat the units as variables. I'll illustrate why in a moment.

$75 m/s =\frac{75m}{1s} \\\\\frac{75m}{1s}*\frac{1km}{1000m}=\frac{75m*km}{1000m*s}\\\\\frac{75m*km}{1000m*s}*\frac{60s}{1min}=\frac{(75*60)m*km*s}{1000m*s*min}\\\\\frac{4500m*km*s}{1000m*s*min}*\frac{60min}{1h}=\frac{4500m*km*s*min}{1000m*s*min*h}$

Now, as you can see, we have a giant mess of units to deal with. This is where we can treat the units like separate variables and use a bit of algebra to make our lives easier:

$\frac{4500m*km*s*min}{1000m*s*min*h}=\frac{4500}{1000}*\frac{m*km*s*min}{m*s*min*h}\\\\\frac{4500}{1000}*\frac{m*km*s*min}{m*s*min*h}=\frac{4500}{1000}*\frac{m}{m}*\frac{km}{1}*\frac{s}{s}*\frac{min}{min}*\frac{1}{h}\\\\\frac{4500}{1000}*\frac{m}{m}*\frac{km}{1}*\frac{s}{s}*\frac{min}{min}*\frac{1}{h}=\frac{4500}{1000}*\frac{m*km*s*min}{m*s*min*h}=\frac{4500}{1000}*1*\frac{km}{1}*1*1*\frac{1}{h}\\\\\frac{4500}{1000}*1*\frac{km}{1}*1*1*\frac{1}{h}=\frac{4500}{1000}*\frac{km}{h}\\$

$\frac{4500}{1000}*\frac{km}{h}=\frac{45}{1}*\frac{km}{h}=45 \frac{km}{h}$

So, backtracking through that entire mess, we had to use $\frac{1km}{1000m} ,\frac{60s}{1min} ,\frac{60min}{1h}$ .

These correspond to the options of A, C, and B accordingly.

So you need to use A, B, and C.

8 0

3 years ago