2 years ago

Iready is hard help please!

Mathematics

2 answers:

Arada [10]2 years ago

7 0

Answer:

Step-by-step explanation:

A line of symmetry is a line that cuts a shape exactly in half. So #3 is the line of symmetry.

andreev551 [17]2 years ago

4 0

Answer:

Yea it is 3

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=%5Cfrac%7Bn%5E5%7D%7Bn-6%7D%20%2A%20%5Cfrac%7Bn%5E2-6%7D%7Bn%5E8%7D" id="TexFormula1" title="\

ddd [48]

Step-by-step explanation:

Dod you mean

$= \frac{ {n}^{5} }{ {n}^{ - 2} } \times \frac{ {n}^{2 - 6} }{ {n}^{8} }$

$= {n}^{5 - ( - 2)} \times {n}^{2 - 6 - 8}$

$= {n}^{7} \times {n}^{ - 12}$

$= {n}^{7 + ( - 12)}$

$= {n}^{ - 5} = \frac{1}{ {n}^{5} }$

5 0

2 years ago

What is the product ?<br> (4y-3)(2y^2+3y-5)

yuradex [85]

Answer:

8y^3 + 6y^2 - 29y + 15

Step-by-step explanation:

8y^3 + 12y^2 - 20y - 6y^2 - 9y + 15

then

8y^3 + 6y^2 - 29y + 15 is the product

Best regards

4 0

3 years ago

Read 2 more answers

POINTS plus will mark BRAINLIEST for the correct answer

mina [271]

Answer:

I believe the answer is 9

Step-by-step explanation:

The most balloons she has is 180 and she can make 20 animals with that so 180/20=9

3 0

2 years ago

Read 2 more answers

In one week the owner of Carly's Coffeehouse found that the number of orders for bagels was 2/3 the number of orders for chocola

Novosadov [1.4K]

Answer:

210

Step-by-step explanation:

We can write the ratio as ...

bagels : scones = 2 : 3

Then bagels are 2/(2+3) = 2/5 of the total.

# bagels = (2/5)(525)

# bagels = 210

3 0

3 years ago

Help:<br> Expand -5(3n+2p+q)

S_A_V [24]

Hi!
The answer is -15n-10p-5q

5 0

2 years ago