please help me out lol
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A cube is removed from a rectangular prism. Find the surface area of the figure after removing the cube.
Answer:
Step-by-step explanation:
Rectangular prism:
l =9 ft ; w = 8 ft ; h = 5ft
Area1 = Surface area of rectangular prism without top = lw + 2wh + 2lh
= 9*8 + 2*8*5 + 2*9*5
= 72 + 80 + 90
= 242 sq.ft
Cube:
a = 5 ft
Area2 = Surface area of cube without top = 5a²
= 5 *5²
= 125 sq. ft
Area3 Surface area of the top = l*w - a²
= 9*8 - 5²
= 72 - 25
= 47 sq.ft
Surface area of the figure after removing cube = area1 +area2 + area3
= 242 + 125 + 47
= 414 sq.ft
Answer:
364 square feet.
Step-by-step explanation:
The other answer was incorrect and then it appeared that this is correct lol.
:) answer please! <3
Answer:
6
Step-by-step explanation:
I added up all the numbers which equal 102 and then divided by the amount of numbers there are which was 17 and I got 6. I am sorry if I maybe miscalculated but I hope this helps u. Have an amazing rest of ur day/night :)
PLEASE ANSWER ASAP
Compare the amount of variability in the girl's data using MAD. Next, compare the amount of variability in the boy's data using the MAD.
Answer:
the boy have more than the girl
Step-by-step explanation:
Hurry please, I’m clueless
Answer:
8,1
y=mx+b
y=-1/4x+3
y=3/4x-5
use desmos to see the graph, click the point where they intersect and it'll tell you the coordinates
help read the screenshot and answer please....
what is the value of 90 deegres
Answer:
π/2
Step-by-step explanation:
In radians? Consult this
Brainliest and 30 points!!! what is the equation of line a to find the slope? also please only answer if you know, im desperate and this is my only hope
Answer:
Step-by-step explanation:
equation of a line is y=mx+b
the slope is 5/7
y=(5/7)x + 2
Please answer the question below, answers would be appreciated. And brainliest will be given out.
15 POINTS PLS HELP
This figure consists of a rectangle and semicircle.
What is the area of this figure?
Use 3.14 for π.
Enter your answer as a decimal in the box.
___ ft²
Answer:
Radius of semicircle = 2 ft
Area of semicircle = 0.5πr² = 0.5π2² = 6.28 sq ft
Area of rectangle = 10 × 4 = 40 sq ft
Total area = 46.28 sq ft
A group of students must collect at least $120 to organize a science fair. They have already collected $40. Which graph best represents the possible amounts of money the students still need to collect?
Number line graph with closed circle on 80 and shading to the right.
Number line graph with closed circle on 120 and shading to the right.
Number line graph with closed circle on 40 and shading to the right.
Number line graph with closed circle on 160 and shading to the right.
Answer:
Number line graph with closed circle on 80 and shading to the right.
Help please?
Write the expression using an exponent:
1⋅(4/5)⋅(4/5)⋅(4/5)⋅(4/5)⋅(4/5)
Answer:
1 x [tex]4.5^{5}[/tex]
Step-by-step explanation:
The given expression can be written in exponent form as [tex]\mathbf{1 \times (\dfrac{4}{5})^5}[/tex]
What is the exponent of a number?The exponent of a number is the power to which a number can be raised depending on its time of repetition. The way we do this generally is that we will first count the number of times a figure is repeated and raised that figure to the power of its repetition.
So from the given expression:
= 1.(4/5).(4/5).(4/5).(4/5).(4/5)The number of times in which (4/5) is repeated is 5 times, so we have:
[tex]\mathbf{= 1 \times (\dfrac{4}{5})^5}[/tex]
Learn more about exponent here:
https://brainly.com/question/4077992
Why would the Byzantines be unhappy with the Crusader Baldwin?
A) the Crusader Baldwin stole money from the Byzantines
B) the Crusader didn't recapture the Holy Land
C) the Crusader did not give the land back to the Byzantines
Write an inequality for which 3, -4, 0, and 2,300 are solutions.
I need the answer ASAP!!
Answer:
what gr is this for if it for gr.7 I can help u
Step-by-step explanation:
Can you guys help me with this question? PLEASEEEEE
The formula to find the surface area (S) of a rectangular prism with a length (l), a width (w) and a height (h) is:
S = 2lw + 2wh + 2lh
What is the surface area, in inches, of a rectangular prism with a length of 5, a width of 4, and a height of 6?
Answer:
148 in^3
Step-by-step explanation:
S= 2lw + 2wh + 2lh
S = (2 x 5 x 4) + (2 x 4 x 6) + (2 x 5 x 6)
S = 40 + 48 + 60
S = 148
Hope this helps
Can someone help!?
Only C and D tho!
Answer:
Step-by-step explanation:
A. No
B. Yes
C. Yes
D. Yes
If x = 8 units, y = 4 units, and h = 5 units, find the area of the rhombus shown above using decomposition.
A.
80 square units
B.
13 square units
C.
20 square units
D.
40 square units
Answer:
A
Step-by-step explanation:
Answer:
its d
Step-by-step explanation:
you might have to multiple like this
8x4x4x5=640/16=40
please help!!! The cost of a car rental is $30 per day plus 23¢ per mile. You are on a daily budget of $76. Write and
solve an inequality to find the greatest distance you can drive each day while staying within your
budget. Use pencil and paper. Find 2 other two-step inequalities with the same solutions.
Thank you in advance!!
Answer:
30+.23x=76
.23x=76-30
.23x=46
x=46/.23
x=200 miles is the mileage limit for $200.
Step-by-step explanation:
hope it helps
Solve the system by substitution:
y=-2
4x-3y=18
x = - 2
x = 3
x = - 1
y = 2
y = - 2
y = 3
No Solution
Please help i need someone to answer corret
Simplify the expression.
Thanks yall, I'll give brainliest to the right answer
Answer:
ok.
Step-by-step explanation:
A student solved the equation 2x+2=10 using algebra tiles. She incorrectly says the solution is 6 . Solve the equation. What mistake might the student have made?
Answer:
she added 2 instead of subtracting it. the answer is x=4
Step-by-step explanation:
10+2=12
12/2=6
Answer:
Step-by-step explanation:
2x+2=10 subtract 2 from each side
2x=8 divide each side by 2
x=4 is the correct solution.
Her error was most likely subtracting 2 from the left and adding 2 to the right
2x+2=10
2x=12
x=6
Calculate the area of the following parallelogram:
Answer:
A= 30 [tex]in^{2}[/tex]
Step-by-step explanation:
You will need the equation to find the area of a parallelogram. [tex]A=bh[/tex]
b= 10
h= 3
A= (10)(3)
A= 30 [tex]in^{2}[/tex]
The area of the parallelogram is considered BH so, Area of the given parallelogram is 30 square inches.
Area of parallelogram:What information do we have?
Base of parallelogram = 10 inch
Height of parallelogram = 3 inch
Area of parallelogram = Base × Height
Area of parallelogram = 10 × 3
Area of parallelogram = 30 square inches
Find more information about 'Parallelogram'.
https://brainly.com/question/1563728?referrer=searchResults
please help, legit answers only please
Answer:
Lol
Step-by-step explanation:
1st one and second one
What is the area of the grey matting in this 16” by 20” picture frame if the picture to be framed is 8” x 10”?
Suppose an original point is reflected across the x-axis. If the image point has coordinates (−5, 4), what is the coordinates of the original point?
Answer:
(-5, -4)
Step-by-step explanation:
I NEED THIS DONE ASAP THIS IS DUE IN 20 MINUTES
Answer:
B
Step-by-step explanation:
25 x 4 = 100
17 x 4 = 68
B = 68
Answer:
68
Step-by-step explanation:
25x4=100
17x4=68
The product of x and 7 is not greater than 10
Write this as an inequality
Answer:
7(x) < 10
Step-by-step explanation:
What is the measure of
Answer:
24
Step-by-step explanation:
180-156=24
Answer:
24°
Step-by-step explanation:
This is a supplementary angle so both of them add to 180°
180°-156°= 24°