calculate the surface area of the following triangular prism. 12ft 13ft 13ft 10 fr 15ft.
Answers
Answer:
B) 660 ft^2
Step-by-step explanation:
13x15x2 + 10x15 + 12x10x0.5x2 = 660 ft^2
Answer:
584.12493902438 ft2
Step-by-step explanation:
Or around 584ft^2
Related Questions
Please help ASAP I need it
Answers
Answer:
the negative of 255 is just -255
Question 24
The lines y = 2x - 1 and y = 2x + 5 are
A:perpendicular
B:neither
C:parallel
Answers
Answer:
parallel bc they have same gradient
Step-by-step explanation:
Please help the picture is there!
Answers
Answer: A
Step-by-step explanation:
r = j + 3
We subtitube r to find j,
r = 9 j = 9 + 3 = 12
r = 15 j = 15 + 3 =18
r = 21 j = 21 + 3 = 24
And we found A as answes.
Answer:
CStep-by-step explanation:
r = j + 3 ⇒ j = r - 3Table C is the correct one
r = 9 ⇒ j = 6r = 15 ⇒ j = 12r = 21 ⇒ j = 18If x=2 and y=12 evaluate the following expression:y/x
Answers
Work:
(12)
——
(2)
What formula would you use to find the area of this figure?
B) A=1/3(b)(h)
C) A=1/2(b)(h)
D) pi r exponent 2
Answers
Of all the students in a school, 2/9 and no of them are in sixth grade.
a. How many sixth graders are there if the school has 90 students?
b. How many sixth graders are there if the school has 27 students?
c. If the school has x students, select the expression for the number of students in the school in terms of x.
d. How many students are in the school if 42 of them are sixth graders?
Answers
Your decisions now will have no effect on health later on ?*
True or
False
Answers
Answer:
True!
Step-by-step explanation:
Please help! The question and answer choices are attached.
Answers
George has opened a new store and he is monitoring its success closely.
He has found that this store’s revenue each month can be modeled by r(x)=x^2+5x+14 where x represents the number of months since the store opens the doors and r(x) is measured in hundreds of dollars.
He has also found that his expenses each month can be modeled by c(x)=x^2−3x+4 where x represents the number of months the store has been open and c(x) is measured in hundreds of dollars.
What does (r−c)(3) mean about George's new store?
The new store will have a profit of $3400 after its third month in business.
The new store will sell 3400 items in its third month in business.
The new store will sell 2400 items in its third month in business.
The new store will have a profit of $2400 after its third month in business.
Answers
Answer:
The new store will have a profit of $3400 after its third month in business.
Step-by-step explanation:
I took the test :)
what is the factor of 360
Answers
Answer:
The factors of 360 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, and 360.
Answer:
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180 and 360, making a total of 24 divisors. 360 is a highly composite number.
Step-by-step explanation:
23 × 32 × 5
sandra used 2 jars of beads to make 16 necklaces how many jars of beads would she need to make 192 neclaces
Answers
Answer:
24 Jars
Step-by-step explanation:
Do 16/2, which gives you eight for every necklace. Then do 192/8 which would give you 24. So, she would need 24 jars for 192 necklaces.
Answer:
16÷2=8
8÷192=24
its 24
all you have to do is divide the 16 and 2 to see how many is in each jar and how much they have done then just just divide that number with 192.
The product of 0.014 and 100,000 is 1,400 because the decimal point in 0.014 moves Choose... places to the right.
Answers
Answer:
5
Step-by-step explanation:
The value 0.014 was multiplied by has 5 zeros. So the decimal point would move 5 places to the right
You know what to do help and welp
Answers
Can Sombody help me real fast?
Answers
Answer:
45°
Step-by-step explanation:
Angles on a straight line add up to 180°.
135 + x = 180
x = 180 - 135
x = 45°
Hugo is buying DVDs that cost $15 each. He has a coupon for $5 off his
total purchase. Write an equation to find c the total amount he will spend on
any number of DVDs d. Then use the equation to find the amount he will
spend if he buys 6 DVDs.
Answers
Answer: 85
Step-by-step explanation: 15 × 6= 90 - 5= 85
Can somebody please help me ?
Answers
Answer:
54
Step-by-step explanation:
Answer:
54 degrees
Step-by-step explanation:
Assuming one angle is 90 degrees , 36 + 90 = 126
A triangle sums up to 180 degrees so:
180 -126 = 54
Chris paid $9.18 for a necklace. This amount includes the sale tax of 8% what was the cost of the necklace before tax?
Answers
I need help I don’t understand. I will give brainliest.
Answers
Answer:
i think it is A
Step-by-step explanation:
width x base x height
<3
help i will give brainliest and 10 points!
Answers
Answer:
what's the question? ..
HURRY FAST
Give the most descriptive name for the figure.
a. Square
b. Rectangle
c. Parallelogram
d. Rhombus
Answers
Write in slope-intercept form an equation of the
line that passes through the given points.
(-2, 4), (3, 9)
Answers
Answer:
y = 5x - 6
Step-by-step explanation:
please help me.
Find the missing side length for each triangle.
Answers
Answer:
for triangle ABC side AC is 13 and for triangle DEF side ED is 24
Step-by-step explanation:
A car drives at 90km/h for 2 hours 20 mins. How far does the car drive?
Answers
Answer:
210 km
Step-by-step explanation:
anahqjakqkqkqkqk
can SOMEONE plz HELP!?!?!
Answers
Answer:
a. 100 m
b. 900 m
c. 5,100 m
d. 8,800 m
e. -650 m
Step-by-step explanation:
can someone pls help with this or drop a link w the answers? ty sm
Answers
Answer:
try using the app "photomath" or the website "wolframalpha. c0m"
i feel bad that im not answering any but have a good dayyy! i really hope this helped
1. How many juniors like to watch track?
2.How many students like tennis best?
3.How many students were surveyed?
4.What percentage of students like track?
5. What percentage of students are in 12th grade and like Soccer?
6. What percentage of seniors like Soccer?
7. What is the relative frequency of being a junior and liking track
8.Out of seniors, what is the relative frequency od liking tennis best?
9.Which sport choice is most popular?
10. Write one statement that compares the sport preferences of the juniors and seniors
Answers
The solution is:
Number of students who like only tennis and football = 2
Number of students who like only tennis and baseball = 5
Number of students who like only baseball and football = 12
What is intersection?The intersection of two sets is the set of all those elements which are common to both of the sets.
here, we have,
Solution:
Let students who likes tennis be represented by set T.
Let students who likes football be represented by set F.
Let students who likes baseball be represented by set B.
Given that
Number of students who likes tennis that is n(T) = 18
Number of students who likes football that is n(F) = 25
Number of students who likes tennis and football = n( T ∩ F ) = 10
Number of students who likes tennis and baseball = n( T ∩ B ) = 13
Number of students who likes football and baseball = n( F ∩ B ) = 20
Number of students who likes all three sports = n(T ∩ F ∩ B ) = 8
Number of students who likes none of the sports = 9.
Determining number of students who like only tennis and football:
number of students who like only tennis and football = Number of students who likes tennis and football - Number of students who likes all three sports
so number of students who like only tennis and football
= n( T ∩ F ) - n(T ∩ F ∩ B )
= 10 – 8
= 2
Determining number of students who like only tennis and baseball:
number of students who like only tennis and baseball = Number of students who likes tennis and baseball - Number of students who likes all three sports
so number of students who like only tennis and baseball
= n( T ∩ B ) - n(T ∩ F ∩ B )
= 13 – 8
= 5
Determining number of students who like only baseball and football:
number of students who like only baseball and football = Number of students who likes baseball and football - Number of students who likes all three sports
so number of students who like only baseball and football
= n( B∩ F ) - n(T ∩ F ∩ B)
= 20 – 8
= 12
Summarizing the result :
number of students who like only tennis and football = 2
number of students who like only tennis and baseball = 5
number of students who like only baseball and football = 12.
To learn more on intersection click:
brainly.com/question/12089275
#SPJ2
complete question:
In a survey of students about favorite sports, the results include 18 who like tennis, 25 who like football, 10 who like tennis and football, 13 who like tennis and baseball, 20 who like football and baseball, 8 who like all three sports, and 9 who like none of the sports. How many students like only tennis and football? How many students like only tennis and baseball? How many students like only baseball and football?
7. What is the value of y in the diagram shown to the right?
A 22.36068
B. 64
C. 84
D. 104
Answers
help pls asap!!!!!!! brainliest!!!!!!
Answers
I did the work on a sticky note.
Gasoline costs $3.37 per gallon. Mary's father puts 9i gallons in the tank of his car. How much will the gasoline cost?
Answers
9 gallons of gasoline would cost 30.33
9 x 3.37=30.33 you just have to multiply the gas by the gallons and then that will give you your answer
what is the prime factorization of 96
Answers
Answer:12
Step-by-step explanation:
The prime of 96 is 12
Answer:2 5 · 3
Step-by-step explanation: