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3 years ago

3 is what percent of 8?

Mathematics

2 answers:

LekaFEV [45]3 years ago

8 0

I hope this helps you! Have a great day!

kow [346]3 years ago

7 0

The answer to your question is 37.5.

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A bulletin board can be covered completely by 30 square pieces of paper without any gaps or overlaps. If each piece of paper has

9966 [12]

Can you help me please I need help with a couple of questions

7 0

3 years ago

Slope of line y = -2x+ 4

Fofino [41]

Answer:

-2

Step-by-step explanation:

The equation of a line in slope intercept form is

y = mx +b where m is the slope and b is the y intercept

y = -2x+4

The slope is -2 and the y intercept is 4

3 0

3 years ago

6x-5y=15<br> x=y+3 <br> what does x= and what does y=

Zepler [3.9K]

Answer:

(0,-3)

Step-by-step explanation:

hi, with this we can just do substitution (substitute x for y+3)

6(y+3)-5y=15

evaluate

6y+18-5y=15

y+18=15

y=-3

then we plug that in

x=-3+3

x=0

4 0

3 years ago

A right triangle as shown below

anastassius [24]

Answer:

sin a = 7/25

cos a = 24/25

tan a = 7/24

Step-by-step explanation:

Trig. How wonderful. I get tripped up on these types of problems some times, so I decided to try to help! To start, write out the three ratios.

SOH (sine=opposite/hypotenuse) CAH (cosine=adjacent/hypotenuse) TOA (tangent=opposite/adjacent)

Then, label the triangle with “hypotenuse” “adjacent” and “opposite.” This helps us correctly use and find the raitos. Then, use these ratios to find out the ratios of A!

sin a = 7/25

cos a = 24/25

tan a = 7/24

If needed, just divide the ratios to get their decimal form!

6 0

3 years ago

Tricia has $37.25 in her account. Which shows the amount she will have left after she writes a check for $23.99?

aliya0001 [1]

C :) brainiest? This is correct because I did the math lol

4 0

3 years ago