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kow [346]
3 years ago
13

Why is circle 1 similar to circle 2?

Mathematics
1 answer:
dsp733 years ago
8 0
A. This is because it is 5 times greater in terms of radius. 
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Which of the following best describes the English expression the quotient of four and the sum of a number and three? A. 4/x+3 B.
Tems11 [23]
Quotient means division, which is obvious by all the division answers. 
It says "Quotient of 4 AND ..." which means that four will be on top and everything else will be on the bottom. 

So now you have:
\frac{4}{?}
four over something unknown. 

Reading the rest of the question, "the sum of a number and three"
Sum means addition, again obvious by the answer choices. 
"a number" is an unknown, so we can set that to x
and this x is being added to by three, so therefore 
x+3 would be in your denominator. 

You final equation should look like this:;
\frac{4}{x+3}
OR answer choice A

8 0
3 years ago
Brainliest plus 10 points! simplify<br> 6y^2-6/8y^2+8y÷3y-3/4y^2+4
lesya692 [45]

Answer:

  (y² +1)/y

Step-by-step explanation:

Invert the denominator fraction and multiply. Factor the difference of squares.

\displaystyle\frac{\left(\frac{6y^2-6}{8y^2+8y}\right)}{\left(\frac{3y-3}{4y^2+4}\right)}=\frac{6(y^2-1)}{8y(y+1)}\cdot\frac{4(y^2+1)}{3(y-1)}\\\\=\frac{24(y+1)(y-1)(y^2+1)}{24y(y+1)(y-1)}=\frac{y^2+1}{y}

6 0
3 years ago
Which inequalities have the solution set graphed on the number line? Select two options. A number line going from negative 3 to
Korvikt [17]

Answer:

b

e

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve 3(5x – 4) &lt; 15x.
Sliva [168]

Answer:

B

Step-by-step explanation:

15x-12<15x (distribute the 3) so it becomes 15x-13

-12<0 (group like terms)

3 0
3 years ago
Jen picked 3/4 of a gallon of strawberries in half an hour.If she keeps picking strawberries at the same rate,how many gallons w
Triss [41]

Answer:

3 gallons of strawberries

Step-by-step explanation:

.75gal                        x

______ .  X         ______

.5 hours               2 hours

8 0
4 years ago
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