3 years ago

If anyone can help i would appreciate it. Ill give brainiest to anyone who answers with out a link

Mathematics

2 answers:

OverLord2011 [107]3 years ago

8 0

You should download photomath

vovikov84 [41]3 years ago

5 0

Answer:

im pretty sure what u have ther is right

You might be interested in

What is the slope of a line that passes through 2,-8 and -2,2

Sphinxa [80]

Answer:

y=-5/2x-3

Step-by-step explanation:

put the 2 points in slope to get -5/2. then use point slope form(y-y1)=m(x-x1) and put -8 in y1, 2 in x1, and -5/2 in m

4 0

3 years ago

Simplify each expression. 16 1/4. 49 1/2. 10001/3-64 1/6

Crazy boy [7]

The answer for the first one is 4 the sacend one is 49/2 the thirst one is 33223

7 0

3 years ago

A line crosses the coordinates (-3,5) and (4,-2). What is the slope of the line?

ICE Princess25 [194]

Answer:

Slope = -1

Step-by-step explanation:

$\frac{-2-5}{4-(-3)}=\frac{-7}{7} =-1$

8 0

3 years ago

Please help 7th grade math question? URGENT! awarding brainliest!

Ivenika [448]

correct Option is B i.e, $72x^2+288x^2-216x$ whose simplified form is: $360x^2-216x$

Step-by-step explanation:

We need to solve the expression:

$2[(6x)(6x)]+4[(12x - 9)(6x)]$

Solving:

$2[(6x)(6x)]+4[(12x - 9)(6x)]\\=2[36x^2]+4[(12x*6x)-(9*6x)]\\=72x^2+4[72x^2-54x]\\=72x^2+288x^2-216x\\=360x^2-216x$

So, correct Option is B i.e, $72x^2+288x^2-216x$ whose simplified form is: $360x^2-216x$

Keywords: Surface area of the rectangular prism

Learn more about surface area of the rectangular prism at:

#learnwithBrainly

4 0

3 years ago

Spiral Review At a restaurant, Brianna and Naomi each order an appetizer for $6.50 and an entree for $9.75. They decide to leave

Licemer1 [7]

Answer: 4.55

Step-by-step explanation:

6.50x2 = 13 + 9.75 = 20% = 4.55

hoped this helped lol

4 0

3 years ago