Find the area and perimeter of all of these shapes?

Answer:

Step-by-step explanation:

depth = 1⅔ = 5/3 in

length = 2⅓ = 7/3 in

width = 2 in

volume = (5/3)(7/3)(2) = 70/9 = 6 7/9 in³

Answer:

x=8ft

Step-by-step explanation:

the triangle was multiplied by 2

3x3=6

4x4=8

Answer:

6(5·7)

Step-by-step explanation:

Given function:

what distributive property is:

Factoring out the greatest common factor:

Rewrite the expression using parentheses:

Therefore, with using distributive property, we can change the expression 30+42 into 6(5·7).

answer:

6(5+7)

step by step eqaution:

6(5+7)

Answer:

its cap

Step-by-step explanation:

Answer:

66in²

Step-by-step explanation:

If we assume the rectangle is made out of two identical trapezoids, as the question suggests, well then we know that the length of the triangle is equal to the sum of the length of the top and the bottom of the trapezoid:

Length(rectangle)=3+8=11

Width(rectangle)=6

Area(Rectangle)=length*width=11*6=66in²

Answer:

This is NOT a solution

Step-by-step explanation:

If we plug in the coordinates (-4,3) into 4x-y our new equation is 4×-4-3 and if we solve this equation.... 4×-4=-16 and -16-3=-19 which does NOT equal to -13

Answer:

1549.5

Step-by-step explanation:

Hello There!

Heron's area formula is

[tex]A=\frac{(a)(b)sin(c)}{2}[/tex]

all we have to do is plug in the values

so

[tex]A=\frac{77*41sin79}{2} \\77*41=3157\\3157sin79=3098.997018\\\frac{3098.997018}{2} =1549.498509[/tex]

so the area of the triangle is 1549.498509

our final step is to round to the nearest hundredth

the answer would be 1549.5

Answer:

Step-by-step explanation:

Heron's Area formula:

We are given two sides and the included angle.

Use the law of cosines to find the missing side:

Now find the value of s:

Find the area:

Answer:

-6x-10=15

-60-15=x

x=45 ans

Answer:

Step-by-step explana-

-20

-40

-65

Answer:

option B is correct answer

because it is similar by AA similarity -.theorum

Answer:

C

Step-by-step explanation:

Answer: C: 204 ft

Step-by-step explanation: plz mark me brainliest. 12x17=204

Answer:

24

Step-by-step explanation:

To find f(#) or g(#), plug the number into each x of the equation.

f(x) = -x + 5

f(2) = -(2) + 5

Simplify the parentheses by multiplying.

f(2) = -2 + 5

Add.

f(2) = 3

g(x) = 3x + 2

g(2) = 3(2) + 2

Simplify the parentheses by multiplying.

g(2) = 6 + 2

Add.

g(2) = 8

Now they are asking you to multiply

f(2) • g(2)

3 • 8

= 24

Hope this helps!

Answer:

.....

Step-by-step explanation:

Answer:

625•5x

jajssjskdnkwwnso

Answer:

the answer for this is 11x

Step-by-step explanation:

brainz plz

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{5x = 60}[/tex]

[tex]\mathsf{DIVIDE\ by\ 5\ to\ BOTH\ SIDES}[/tex]

[tex]\mathsf{\dfrac{5x}{5}=\dfrac{60}{5}}[/tex]

[tex]\mathsf{Cancel\ out: \dfrac{5}{5}\ because\ it\ gives\ you\ 1}[/tex]

[tex]\mathsf{Keep: \ \dfrac{60}{5}\ because \ it \ helps \ you \ out \ find \ out \ what \ x\ is}[/tex]

[tex]\mathsf{\dfrac{60}{5}= x}[/tex]

[tex]\mathsf{\dfrac{60}{5} = 12 }[/tex]

[tex]\boxed{\boxed{\mathsf{x = \bf{12}}}}\huge\checkmark[/tex] ☑️

[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

The solution/answer is x = 12.

Step-by-step explanation:

We are given 5x=60 and want to solve this for x.

To do this, we divide both sides by 5 (which isolates x):

x = 60/5 = 12

The solution/answer is x = 12.

Answer:

the total weight sold is 750g

Step-by-step explanation:

300+150=450

450+300 = 750

please mark me as brainliest its beside the rate sign and it looks like a king icon

Answer:

The first is 26 and the second is 6

Answer:

A) Isaac should get £ 10.75 in change.

B) The price of the e-scooter in the sale is £ 366.3.

Step-by-step explanation:

A) Given that Isaac buys 17 anti-pollution masks for £ 5.25 each, and he pays with five £ 20 notes, to determine how much change Isaac should get, the following calculation must be performed:

(20 x 5) - (17 x 5.25) = X

100 - 89.25 = X

10.75 = X

So Isaac should get £ 10.75 in change.

B) Given that the normal price of an e-scooter is £ 370 and, in a sale, there is 1 off the normal price of the e-scooter, to determine the price of the e-scooter in the sale the following calculation must be performed:

370 - (370 x 0.01) = X

370 - 3.7 = X

366.3 = X

Thus, the price of the e-scooter in the sale is £ 366.3.

Answer:

49x+36

Step-by-step explanation:

Hey There!

for this question they would like you to simplify the expression using distributive property

To do this the first step is to distribute the 9 in to everything that is in the parenthesis

9x5x=45x

9x4=36

so now we have

45x+36+4x

the next step is to combine like terms

the only like terms in the expression are 45x and 4x so we just add the two together

45x+4x=49x

so now we have 49x+36

In conclusions the simplified version of that expression is 49x+36

Answer:

492.8

Step-by-step explanation:

just add it

Answer:

10,042.95 squared

Step-by-step explanation:

When finding the area of something, you multiply. And in this case, you are multiplying the base (471.5 ft) by the height (21.3 ft).

Answer:

pi = 3.141592653589793238462643

Step-by-step explanation:

that's how we came up with pi simply being 3.14 and why pi day is 3/14 every year

Answer:

∡A = 68°

Step-by-step explanation:

cosФ = 3/8

arccos (3/8) = 68°

Answer:

a. 1000 b. 8000

Step-by-step explanation:

Answer:

A. 1000 and B. 8000

Step-by-step explanation:

the nearest thousand to 1359 is 1000 and the nearest thousand to 8245 is 8000.

i hope this helps!