2 years ago

I NEED HELP ASAP PLEASE!!!!!!!

Mathematics

1 answer:

Greeley [361]2 years ago

3 0

The 2nd option is correct

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*WILL MARK BRANLIEST PLEASE ANSWER* Guys what is the perimeter? -PHOTO INCLUDED-

Black_prince [1.1K]

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Perimeter of a triangle = sum of measures of each side ;

$\qquad \rightarrow \sf p = 9 \: ft + 8y + 14 \: ft$

$\qquad \rightarrow \sf p =23 \: ft + 8y$

3 0

2 years ago

Read 2 more answers

Multiply. (3x+2)(2x−5) 6x^2+4x−3 6x^2−10 6x^2−11x−10 6x^2−13x−3

Serjik [45]

Answer: Heyaa! ^^

Your Answer when multiplied is.. 6x²−11x−10

Step-by-step explanation:

6x^2−11x−10

Expand the polynomial using the FOIL method.

- FOIL EXPLANATION -

A handy way to remember how to multiply two binomials.

It stands for "First, Outer, Inner, Last"

- It is the sum of: -

· multiplying the First terms,

· multiplying the Outer terms,

· multiplying the Inner terms, and

· multiplying the Last terms

Hopefully this helps you! ~

6 0

2 years ago

What is the sum of all integers between 19 and 77 squared rooted?

Alex Ar [27]

4<√19<5
8<√77<9
so the quality numbers are 5,6,7,and 8
5+6+7+8=26
so the answer is 26

4 0

3 years ago

If U=pi(r+h),find r when U=16 1/2 and h=2 solve this question by take the value of pi 22/7

I am Lyosha [343]

$U=\pi (r+h) \\\\ 16 \frac{1}{2}= \frac{22}{7}\cdot (r+2) \\\\ \frac{33}{2} : \frac{22}{7}=r+2 \\\\ \frac{\not 33}{2}\cdot \frac{7}{\not 22}=r+2 \\\\ \frac{3}{2} \cdot \frac{7}{2}=r+2 \\\\ \frac{21}{4}=r^{(4}+2^{(4} \\\\ 21=4r+8 \\\\ 4r=21-8 \\\\ 4r=13 \\\\ \boxed{r=\frac{13}{4}}$

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3 years ago

Find factors of 40 that will SUBTRACT to 3 Smaller factor: Larger factor:

Cloud [144]

8 and 5 multiply to 40 but subtract to 3.

3 0

2 years ago