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
Thepotemich [5.8K]
3 years ago
15

Topic: Area of non shaded area.

Mathematics
2 answers:
Dimas [21]3 years ago
8 0

Answer:B) 150

Step-by-step explanation:

Area of rec= L×W

= 10×30= 300

Area of shaded area= 1/2 Base× Height

1/2×10×15=75

75×2 = 150

Area of unshaded part= 300-150= 150

gavmur [86]3 years ago
6 0

Answer:

150 Square Units

Step-by-step explanation:

(Sorry if I become confusing)

The base of the triangles is 10 units.

The height of the triangles is 15 units.

The formula I used was A=\frac{1}{2}bh

b=base and h=height A=area

A=\frac{1}{2}(10)(15)

A=\frac{1}{2}(10)(15)=75

A=75

Multiply by two to get the area for both triangles.

75·2=150

You might be interested in
The function f(x) = (x-4)(x - 2) is shown below. What is true about the domain and range of the function?
8_murik_8 [283]
The answer is B The domain is all real numbers such that ...
8 0
3 years ago
Jack wants to fill a rectangular box with sand. The length of the sand box is 3 feet, width is 6 inches, and height is 2.4 inche
Aleksandr-060686 [28]
Jack would need to buy 2 bags of sand.
To find the answer you first have to find the volume of the rectangular box which can be found using the formula length times width times height (remember that the numbers have to have the same unit so it would look like 3 times .5 times .2 if you convert them all the feet). the volume of the box is equal to .3
Then you could set the volume of the box equal to .15x to find how many boxes he would need. The formula would be .15x=.3
Divide by .15 to get x alone and you get 2 for the answer.
3 0
3 years ago
Read 2 more answers
What is the rate of change ?
postnew [5]
The rate of change is also called the slope
 the formula foe the rate of change is (y2-y1) / (x2-x1)

x1 = -3
x2 = 6
y1 = 14
y2 = -1
 rate of change = (-1 - 14) / (6- (-3)
= -15 / 9
= -5/3


3 0
4 years ago
What term refers slope
Serga [27]
In y = mx+b, m is the term that refers to slope

hope this helps
3 0
3 years ago
Unit 3, Lesson 7
aksik [14]

Answer:

Find the complete table in attached file.

Step-by-step explanation:

Find the Incomplete table in attached file

Given:

A car travels 55 miles per hour for 2 hours.

So the speed of the car 55 miles per hour is constant for 2 hours.

Using speed  formula.

Speed=\frac{distance}{time}

Second row.

From the second row of the table time = \frac{1}{2}=0.5\ sec and speed is constant speed = 55\ mi/hr, so we need to find only distance.

Speed=\frac{distance}{time}

55=\frac{distance}{0.5}

distance = 55\times 0.5

distance = 27.5\ mi

Third row.

From the third row of the table time =1\frac{1}{2}=\frac{3}{2} = 1.5\ sec and speed is constant speed = 55\ mi/hr, so we need to find only distance.

Speed=\frac{distance}{time}

55=\frac{distance}{1.5}

distance = 55\times 1.5

distance = 82.5\ mi

Fourth row.

From the fourth row of the table distance =110\ miles and speed is constant speed = 55\ mi/hr, so we need to find time.

Speed=\frac{distance}{time}

time=\frac{distance}{speed}

time=\frac{110}{55}

time = 2\ sec

Therefore we complete the table from the above calculation.

8 0
3 years ago
Other questions:
  • Ferdinand wrote a check for $96 to pay his monthly cable bill, but when balancing his checkbook, he accidentally recorded it as
    11·2 answers
  • The perimeter of a rectangle is 37. The length is 1 less than 12 times the width. What is the length and width of the rectangle
    11·1 answer
  • Please help, due today thanks
    10·2 answers
  • How do I find the value of theta given to area of the sector and the radius
    14·1 answer
  • Can you just say which graph it is
    8·2 answers
  • Please help me !!!!!!!!!!!!!!
    6·1 answer
  • HELP! can someone help me with this math problem pls?
    13·1 answer
  • Please help me with number 40 specifically
    5·1 answer
  • A right triangle kin the coordinate plane has vertices at (0,0), (0,8)c, and (6,0). The triangle is rotated 90° counter clockwis
    12·1 answer
  • )) How many solutions does this equation have?<br> 12 + 4t - 14t = -13t - 18
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!