1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pychu [463]
2 years ago
13

Help! Can you answer this question and explain it to me?? It's due TOMORROW!!!!!☹️☹️

Mathematics
1 answer:
tankabanditka [31]2 years ago
8 0
Area = 1/2 (Base1 + Base2) x height

Area = 1/2 (25 + 38.25) x 20
         = 632.5 sq mm
You might be interested in
PLS HELP SHOW ALL YOUR WORKING OUT AND THE CORRECT ANSWER WILL RECIEVE BRAINLIEST
EastWind [94]
So the length is 4*28=112mm
The width would be calculated like this:

you draw an equilateral triangle in the middle with sides or 2r(56mm). The based on pythagorean theorem u know that
h=rad(56^2-28^2)=48.497
28+28+h=104.497

The area would be S=l*w which is 11703.7113mm

5 0
3 years ago
8 x(11-3) + 9 with and exponent of 2
lesya692 [45]

Answer:

73

Step-by-step explanation:

first u have to subtract 11 and 3 with is 8 and then you have to multiply 8 times 8 which is 64 aqnd then plus 9 and there u get 73

6 0
3 years ago
Read 2 more answers
The school gym can hold 650 people. A permanent bleacher in the gymn holds 136 people. The event organizers are setting up 25 ro
igomit [66]
650 -136=514
514 divided by 25 = 20.56
So it would be 21
This will give you a little extra chairs but they have to be equal in each row
3 0
3 years ago
F(6,2) G(2,4)<br> Write equation in slope intercept form
Ulleksa [173]

Answer:

y = -½x + 5

Step-by-step explanation:

Formula for slope intercept form is y = mx + b

Where m represents the slope and b represents the y intercept

.............................

Solving for m

...........................

m = (y2 - y1)/(x2-x1)

y2 = 4, y1 = 2

x2 = 2, x1 = 6

m = (4-2)/2-6)

m = 2/(-4)

m = -½

.......................

Solving for b

.........................

Using point F(6,2) as reference

y = 2, x = 6, m = -½

if y = mx + b

Substituting 2 for y and 6 for x in the above equation

2 = -½ * 6 + b

2 = -3 + b

2 + 3 = b

5 = b

b = 5

OR

Using Point G(2,4) as reference

y = 4, x = 2, m = -½

if y = mx + b

Substituting 4 for y and 2 for x in the above equation

4 = -½*2 + b

4 = - 1 + b

4+1 = b

5 = b

b = 5

.............................................

Finally, we have to write the equation in slope form

Using y = mx + b

where m = -½ and b =5 ................ (Calculated)

y = -½x + 5

8 0
3 years ago
Write the number 392 as hu<br><br><br><br><br><br><br><br> ndred. tens and ones
Anon25 [30]
Well 392 = 300 (Hundred), 90 (Tens), 2 (Ones)
4 0
3 years ago
Read 2 more answers
Other questions:
  • One week, Claire earned $272.00 at her job when she worked for 17 hours. If she is paid the same hourly wage, how many hours wou
    11·2 answers
  • Which expression is equivalent to 30x + 15y?
    8·2 answers
  • Complete the passage to describe velocity vs time graphs.A velocity vs time graph is a graph that shows the relationship between
    5·1 answer
  • It says to find the unknown side length. If necessary, write the answer in simplest radical form.
    7·1 answer
  • Leo had a $30 gift card to use at a coffee shop. He used the entire balance to buy regular-sized coffees, which cost $2, and lar
    8·2 answers
  • If a man is removed from the data set, the correlation decreases only slightly from 0.83 to 0.81. Why do you think the change in
    5·1 answer
  • Only evens
    6·1 answer
  • I don't get this wondering if anyone can help
    7·1 answer
  • 3 schools are participating in a donut fundraiser and shipments have been delivered each pallet has 10 cartons East curtain has
    8·1 answer
  • Laurie had three $2 off coupons for the mini-golf course, but everybody else had to pay $9 per person, the full price. What was
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!