3 years ago

Expand and simplify (2x+5)(3x-4)

Mathematics

1 answer:

AfilCa [17]3 years ago

8 0

6x^2+7x-20
All you had to do was multiply the parenthesis <span />

You might be interested in

It takes 3/5 feet of ribbon to make a pin. You have 9 feet of ribbon. How many pins can you make?

Troyanec [42]

You can divide $9$ by $\frac{3}{5}$ to find the amount of pins, (let's call this number $x$ ), you can make with $9 $ ft$$ of ribbon.

$x=9 \div \frac{3}{5} \\ \\ x= \frac{9}{1} \div \frac{3}{5} \\ \\ x= \frac{9}{1} \times \frac{5}{3} \\ \\ x= \frac{9 \times 5}{1 \times 3} \\ \\ x= \frac{45}{3} \\ \\ x=15$

So, $15$ pins can be made.

5 0

4 years ago

Can y’all help me on question five?!

prohojiy [21]

B. 15:2

hope this helped!

6 0

3 years ago

Read 2 more answers

What is 16,107,320 written in word form

Colt1911 [192]

Sixteen million one hundred seven thousand three hundred and twenty

8 0