Mathematics College

please help solve for the area​

Please Help Solve For The Area

Answers

Answer 1

Answer:

The area of the shape is 126 cm.

Step-by-step explanation:

6 + 3 + 3 = 12 cm, all sides

12 * 12 = 144

3 * 3 = 9 / 2 = 4.5

4.5 * 4 = 18

144 - 18 = 126cm

Related Questions

A block of wood 4 cm on each side has a mass of 40 g. What is the density of the block?

Answers

Answer:

the density of the block would be 10 g/cm^3

Erin Thompson agreed to purchase a house for 97,900

Answers

Answer:

wow

Step-by-step explanation:

no way bro that's brazy

2. Write the equation of the line parallel to y = -4x/3 + 5 thru (-6,1). Show all work.​

Answers

Answer:

[tex]\boxed {\boxed {\sf y= - \frac{4}{3} x -7}}[/tex]

Step-by-step explanation:

We can find the equation using the point-slope formula.

[tex]y-y_1=m(x-x_1)[/tex]

where (x₁, y₁) is the point and m is the slope.

We already know the point is (-6,1). We must find the slope.

We are told the line is parallel to y=-4x/3 +5. Since this line is in y=mx+b form, the slope (m) must be -4/3. Parallel lines have equal slopes, so the line we are finding also has a slope of -4/3

Next, define values for the variables.

[tex]x_1= -6 \\y_1= 1\\m= - \frac{4}{3}[/tex]

Substitute the values into the formula.

[tex]y-1= - \frac{4}{3} (x--6)[/tex]

[tex]y-1= - \frac{4}{3} (x+6)[/tex]

Now put the equation into the form y=mx+b. First, distribute the -4/3 .

[tex]y-1= - \frac{4}{3} *x+ - \frac {4}{3}*6[/tex]

[tex]y-1= - \frac{4}{3} x - 8[/tex]

Add 1 to both sides to isolate y.

[tex]y-1+1= - \frac{4}{3} x - 8+1[/tex]

[tex]y= - \frac{4}{3} x -7[/tex]

The equation of the line is y=-4/3x -7

find the value of find the value of a -7 when a equals 19 ​

Answers

Answer:

12

Step-by-step explanation:

You have to substitute a by 17 and then just subtract.

At what point do the graphs of the lines y=9x+2 and y=-3+12 intersect?

Answers

Answer:

(0.8333, 9.5)

Step-by-step explanation:

set them equal

9x+2=-3x+12

12x=10

x=0.8333

plug x into the equation

9(0.8333)+2 = 9.5

-3(0.8333)+12 = 9.5

Answer:

(5/3,17)

Step-by-step explanation:

If your second equation is y=-3x+12 your answer will be (5/3,17)

If one movie ticket cost $15, how much will 5 movie tickets cost

Answers

Answer:

$75

Step-by-step explanation:

15 x 5 = 75

trust me bro :)

In a garden, 1/3 of the flower are yellow,1/6 of them are pink, and 1/3 of the remaining flowers are red.If there are 120 flowers, how many are red? How many are yellow? How many are pink?

Answers

Answer:

20 Red flowers

40 Yellow flowers

20 Pink flowers

Step-by-step explanation:

1/3 of 120 is 40

1/6 of 120 is 20

40+20=60

120-60=60

Remaining=60

1/3 of 60 is 20

DE is a midsegment of AABC. Find the value of x.
X
E
B
39
O A. 39
O B. 15
O C. 19.5
O D. 13

Answers

It’s C the multiple value of W

5. Mrs. Hilt's yard is 48 feet long and 39 feet wide. What's the area of Mrs. Hilt's back yard?

Answers

area = lw (length times width) so if we multiply 48 and 39 it'd be equal to

1872

Blueberries at a farmers' market
cost $18 for 6 pounds. Jerome pays
$24.75 for blueberries to make pies.
How many pounds of blueberries did
he buy?
pounds

Answers

Answer:

8.25 pounds

Step-by-step explanation:

Its $3 per pound, so 24.75/3= 8.25

Answer: 8.25 lbs.

Steps:

18 / 6 = 3 dollars per pound

24.75 / 3 = 8.25

find the value for 0 for each. sin(55)=cos(0)
I NEED ASAP PLEASE

Answers

Answer:

sorry need point

Step-by-step explanation:

Answer:

sin (55) = cos (35)

sin (62) = cos (28)

Hope that this could help!! (▰˘◡˘▰)

"bananas cost 89 cents each at the fruit stand.. Isabel has $11.75. how many bananas can she buy?" i forgot how to do this stuff pls help​

Answers

Answer:

She can buy 13 bananas

Step-by-step explanation:

She has 11.75 and each banana costs .89

Start by dividing 11.75/.89 = 13.20

She will be able to buy 13 bananas total since she cannot buy a portion of a banana (0.2) so she will just have some leftover change.

She’s right it’s 13.20

The drop down menu suggestions is true or false I need someone to help me plz

Answers

Answer:

Answer true or false and see what happens

Step-by-step explanation:

Convert:
5 meters 10 centimeters
centimeters

Answers

500.0000 should be right

WILL GIVE BRAINLESS
what is the missing number of 4:9=36:

Answers

Answer:

81

Step-by-step explanation:

4 : 9

36 : ?

to get from 4 to 36, you multiply 9

9 x 9 = 81

what is of the area of circle with a circumference of 12.56 feet?

Answers

Answer:

π= 25.12 , r=6.28

area of a circle = πr²

= 25.12×6.28²

= 25.12×39.4

= 990.6cm²

Step-by-step explanation:

circumference of a circle is 2π

radius of a circle is 2π/4

PLEASE BE REALLY QUICK ILL GIVE BRAINLYIST JUST HURRY I HAVE 5 MINUTES!!!

Match each equation to the property it illustrates.
associative property
8 X 4 = 48
identity property of multiplication
9 + 0 = 9
distributive property
(16)(1) = 16
identity property of addition
(2 + 6) + 3 = 2 + (6 + 3)
commutative property
2(3 + 7) = (2)(3) + (2)(7)
Checking Understanding
Quick
Check

Answers

Answer:

associative = (2 + 6) + 3 = 2 + (6 + 3)

commutative = 8x4=4x8

distributive is the one with 2(3+7)

identity of addition 9+0

identity of multiplication (16)(1)

Pls help will mark a brainliest

Answers

What is your question????

Answer:

Where is your question

Step-by-step explanation:

What is the percent change of 82 to 67

Answers

Answer:

-18.3

Step-by-step explanation:

-18.92 if you need it to be rounded up

What relationship does the graph represent?

Answers

it should be d. i haven’t done this stuff in a while so i’m sorry if it’s wrong. but if it’s right pls give brainliest:)

Lincoln went to the grocery store and purchased cans of soup and
frozen dinners. Each can of soup has 250 mg of sodium and each
frozen dinner has 550 mg of sodium. Lincoln purchased a total of 13
cans of soup and frozen dinners which collectively contain 4450 mg of
sodium. Determine the number of cans of soup purchased and the
number of frozen dinners purchased.

Answers

Answer:

9 cans of soup and 4 frozen dinners

Step-by-step explanation:

Will mark first and correct answer brainliest:)

Answers

Answer:

x=19

Step-by-step explanation:

add together (8x-7) and (x+16) and set them equal to 180 because they are supplementary

and solve for x using your new equation

The receipt below shows the money, in dollars, spent by a customer at the good groceries stores

Answers

C. Good groceries charges 1.20 dollars per kilogram of lettuce. Hope this helps!!

The dimensions of a rectangular crate are 6 feet, 8 feet, and 10 feet. What is the
volume?

Answers

Answer:

480

Step-by-step explanation:

The formula is L*W*H

6*8*10=480

A team manager buys a team jacket and a team cup for each of the 10 players on the dodgeball team. Each team cup costs $10.70. The team manager spends a total of $293 for the team jackets and team cups. Enter an equation that models the situation with u, the cost of one team jacket.

Answers

Answer:

293/10=u

thats the equations

The sun of the bases of a parallel trapezoid is 38.5 feet. What would be the height of the trapezoid if the area is 269.5 square feet?

Answers

Answer:

14 or the other possible answer could be 7 if you have any of those answers I hope I helped i'm really sorry if you were waiting also good spring break. :)

Step-by-step explanation:

Find the area of the kite.

Answers

Answer:

Step-by-step explanation:

width of kite=2[√(17²-15²)]=2√(289-225)=2√64=2×8=16

area of kite=(22×16)/2=176 sq. units

A triangular prism has a volume of 400 cubic inches. The area of base is 25 square inches What is the height of the prism?​

Answers

h= 16 in
because h=V
AB=400/25=16in

The length of a rectangle is 5.4 cm more than 2 times the width. If the perimeter of the rectangle is 39.6 cm, what are its dimensions?
a. length = 4.8 cm; width = 15 cm
b. length = 15 cm; width = 4.8 cm
c. length = 15 cm; width = 10.2 cm
d. length = 4.2 cm; width = 10.2 cm

Answers

Answer:

Step-by-step explanation:

vdvfdvfdvfvfb fd

PLEASE HELP

what is 74 × 12

please show your work

(I'm giving out easy points dont be sad if you didn't get points on this one, I'll be posting a lot of them so no worries)​

Answers

the answer is 888 pls mark me as brainlist
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