Answer:
-28
10.4
0
-0.875
Hope that helps!
Step-by-step explanation:
A dump truck can carry 8 tons. How many pounds can the dump truck carry?
Question 5 options:
8,000 pounds
12,000 pounds
16,000 pounds
18,000 pounds
Answer:
16,000 pounds
Step-by-step explanation:
1 ton = 2,000 pounds
If you have 8 tons, that's 2,000 8 times (2,000 x 8) which is 16,000
The sum of the measures of angle K and angle B is 90°.
The measure of angle K is (5x + 15)°
The measure of angle B is 40°
What is the value of x?
Answer:
value of x is 7
Step-by-step explanation:
from question
k+b=90
5x+15+40=90
5x=90-55
5x=35
hence, x=7
Two friends buy supplies for a lemonade stand. The expression −202 represents the amount of money each friend spends on supplies.
Answer:
yes its d
Step-by-step explanation:
Kim will choose 1 type of meat and 1 type of cheese for her sandwich. The meats offered are ham, turkey, or roast beef. The cheeses offered are American, Swiss, cheddar, or provolone. Kim dislikes roast beef and Swiss cheese. How many different possible sandwiches does that leave Kim?
Answer:
6 sandwiches
Step-by-step explanation:
Have a nice day
The population of a city decreases by 2.2% per year. If this year's population is 197,000, what will next year's population be, to the nearest individual?
Answer:
192666
Step-by-step explanation:
Hello! Can someone please help me with this?
Solve Equations for Unknown Angles
Step-by-step explanation:
For the first one for A, B, C its the explanation in the left corner
Can you please check over my answer for volume and help me with the surface area?
Answer:
the surface area of the figure is 622 m ^2
the volume of the figure is 494 m ^3
Step-by-step explanation:
-you find the surface area for the rectangular prism and the triangular prism and add both answers.
- Rectangular prism S.A : 382 ^ 2 382m ^2 + 240m ^2 = 622 m ^2
- triangular Prism S.A : 240 ^ 2
-same thing with the volume,find the volume of the rectangular prism and the triangular prism and add those answers to find the total volume of your figure.
- Rectangular Prism Volume : 380 m^3 380 m ^3 + 114 m ^3 = 494 m ^3
- Triangular Prism Volume : 114 m ^3
formula for volume of a rectangular prism : V = w * l * h
formula for volume of a triangular prism : V = A * h
formula for surface area of a triangular prism simplified :
find the area of your base [area of the triangle on your triangular prism and since you have 2 multiply by 2,formula for area of 2 bases: A= 2 (1/2 * b*h) ) ]
next step-
formula for a surface area of a rectangular prism : 2 (w*l + l*h + h*w )
a-area w- width l-length
h-height s.a -surface area
A rectangular parking lot has a length of 84 feet and a width of 56 feet. Which of the following could be used to find the diagonal distance across the parking lot?
A. 84² – 56² = c²
B. (84 + 56)² = c²
C. 84² + b² = 56²
D. 84² + 56² = c²
Answer:
The diagonal is approximate is 101 feet
Step-by-step explanation:
Since the parking lot is rectangular, dividing it diagonally makes it two right angle triangles.
l = 84 ft and w = 56 ft
the diagonal becomes the hypothenus of the right angle triangle
so length and width are opposite and adjacent
Then we can now use pythagoras theorem, we will have
l² + w² = d²
84² + 56² = d²
7056 + 3136 = d²
10192 = d²
d² = 10192
d = √10192
d = 100.955
d ≈ 101 ft
Answer quick please! Which equation represents a line with a slip of three and a y-intercept of 6?
Answer:
Try letter A (Sorry if its not right)
can someone explain how to do this please
Answer:
cant see it can u explain
Step-by-step explanation:
The image shows the dimensions of a pool.
======================================================
Explanation:
Extend the side that's 9.5 meters long out to the left so that you form a trapezoid on top and a rectangle underneath. The side we extended is now 5+9.5 = 14.5 meters long.
Let
A = area of the trapezoid up topB = area of the rectangle underneathThe goal is to find A+B
The trapezoid has the parallel sides of 14.5 and 10 meters. The height of the trapezoid is 28-20 = 8 meters. So we can say
Area of trapezoid = height*(base1+base2)/2
A = h*(b1+b2)/2
A = 8*(14.5+10)/2
A = 98
The rectangle has area of B = length*width = 5*20 = 100 square meters
Therefore,
total area = A+B = 98+100 = 198 square meters.
Attachment Below: For anyone who likes Brain Puzzles: Help PLS! Lol I suck at math
Step-by-step explanation:
1)
1=1
2=3
3= 2m+b
1=m+b
2= m
slope= 2
(C)
2)
b= 7
4= m+7
m= -3
slope = -3
(A)
3)
28= 4m+ b
18= 2m+b
10=2m
m= 5
(H)
4)
b= -4
2-= 2 m-4
2m= 2
m= 1
(F)
the code is : CAHF
Consider the right triangular prism.
What is the volume of the right triangular prism?
Answer:
30
Step-by-step explanation:
V= bXbXbXh
Answer:
300 mark me brainy plz!
Step-by-step explanation:
Please solve this quickly it’s for a test
Answer:
14.5 degrees
Step-by-step explanation:
The total amount of degrees in a triangle is 180
67.5+55=122.5 degrees
That means that there would be 57.5 (180-122.5) degrees left for the measure of angle 3x+14.
3x+14=57.5
-14 -14
3x=43.5
x=14.5
Answer:
Since this is an equilateral triangle, the two angles at he bottom are equal. 55-14= 41, and 41/3= 13 2/3, so x=13.6 repeating.
Find the value of x.
Answer:
x = 45
Step-by-step explanation:
45 + 45 = 90
90 + 90 = 180
180 degrees is a triangle
Plz mark as brainliest if correct! Have a nice day!!!
-Lil G
please help graphing slop
Answer:
Step-by-step explanation:
A polar bear travels across the snow at a rate of 25 miles per hour. Which representation shows the distance a polar bear can travel at this rate?
A. y = x + 25
B. y = 25x
C. y = x - 25
D. y = 1/25x
Answer: B
Step-by-step explanation:
Y (distance) is 25 multiplied by x
x is how many hours
so if we make x hours,
25x = y
What are the dimensions of the base of the pyramid?
8 ft by 6 ft
8 ft by 3 ft
6 ft by 3 ft
8 ft by 9 ft
i need another big brain.........please and thank you ;P
Answer: 8 ft
Step-by-step explanation:
Find perimeter:
14 + 14 + 15 + 15 = 58 ft
Since we're finding how many more ft of fencing she needs we subtract:
58 - 50 = 8 ft
Answer:
the answer is 8ft I'm sure
Helene spends 25% of her budget on transportation expenses. Enter this percent as a decimal and as a fraction in simplest form.
25% written as a decimal is
and written as a fraction is
During which section of the car's trip is the moving at the fastest speed?
(-1)x^{2} 299 cual es el resultado y los pasos?
Are the ratios 3:6 and 6:3 equivalent? Why or why not?
Answer:
no
Step-by-step explanation:
3:6 is equal to 1/2 where 6:3 is equal to 2
can anyone help with this? will give brainliest thx
Answer:
2a. False (the correct answer is whole number 12)
2b. True
2c. False (the correct answer is .05)
2d. True
2e. False (the correct answer is 1/21)
Choose all that are correct.
a) Random samples from the same population will vary from sample to sample.
b) As the sample size increases, the sample distribution more closely resembles the population distribution.
c) Values of a sample statistic of different random samples of the same size from the same population will be the same.
d) If a random sample is chosen from a population with a large cluster of points at the maximum, the sample is likely to have at least one element near the maximum.
Answer:
C
Step-by-step explanation:
oh somebody please do help me
Answer:
Bacteria
Step-by-step explanation:
Bacteria dominate the early process in compost and probably will make up 80 to 90 % of compost microbes. Most bacteria found in soils and in compost are decomposers. A teaspoon of fertile soil can contain anywhere from 100 million to a billion bacteria with representatives from 10,000 species.
solve for x please I don't understand
Answer:
106
Step-by-step explanation:
x+74=180
The sides all equal 180
so you do 180-74 in order to find the answer
Pls help me answer this
sincee i forgot to upload the picture
Answer: i am sure its d hope this helped you >''<
Step-by-step explanation:
PLZZ help I need this as a decimal. I will give 10 points PLZZZ
Answer:
117.125
Step-by-step explanation:
40 points!
What are the steps to finding areas?
Trapezoid:
Rectangle:
Circle:
Triangle:
Answer:
Trapezoid: So basically to find the area of a trapezoid, multiply the sum of the bases (the parallel sides) by the height (the perpendicular distance between the bases), and then divide by 2.
Rectangle: To find the area of a rectangle, multiply the length by the width. The formula is: A = L * W where A is the area, L is the length, W is the width, and * means multiply.
Circle: The area of a circle is pi times the radius squared (A = π r²).
Triangle: To find the area of a triangle, multiply the base by the height, and then divide by 2. The division by 2 comes from the fact that a parallelogram can be divided into 2 triangles.