3 years ago

What's the difference?

Mathematics

1 answer:

posledela3 years ago

5 0

Parenthasees

the first onewould evaluate to 4x²
the 2nd one would just be -2x²

You might be interested in

The linear equation y = 32x + 240 models the relationship between the value of an investment stock, y, and the number of years i

goldfiish [28.3K]

I think answer should be d. Please give me brainlest let me know if it’s correct or not okay thanks bye

8 0

3 years ago

NEED HELP ASAP 30 POINTS

klemol [59]

30 is the answer. You do 10X 3 which is 30- 2 which is 28 and 28 to the nearest 10th is 30

8 0

2 years ago

4/ 20÷16 = ____________ plsss help fast plsss really need help fast

Pachacha [2.7K]

$__________________________________$

$\sf\red{ANSWER}$

0.0125

Hope it helps (≡^∇^≡)

$__________________________________$

5 0

2 years ago

Read 2 more answers

Calculate the area of figure below

tigry1 [53]

Answer:

Step-by-step explanation:

6*8=48

3*2=6

48-6=42

3 0

3 years ago

Read 2 more answers

He paid $5.83 to make each shirt and sold each shirt at a marked-up price.

Naddika [18.5K]

we know he made a profit of 1834 for 200 shirts, let's divide those to see how much profit per shirt

$\cfrac{1834}{200}\implies \cfrac{917}{100}\implies 9.17$

so he made a profit of 9.17 per shirt, now profit is surplus value, value beyond the cost, we know its cost was 5.83 per shirt, so if we take 5.83 to be 100%, how much is 9.17 off of it in percentage?

$\begin{array}{ccll} amount&\%\\ \cline{1-2} 5.83&100\\ 9.17&x \end{array}\implies \cfrac{5.83}{9.17}=\cfrac{100}{x}\implies 5.83x=917 \\\\\\ x=\cfrac{917}{5.83}\implies x \approx 157.29$

7 0

2 years ago