Answer:
108 inches square.
Step-by-step explanation:
Here
base= b= 4 inches
height = h=w= 3.5 inches
and length = l= 9 inches
The surface area is the total area of all the sides of the prism. So the area of the 2 triangles is given by
Area of the 2 Δs= b* h= 4*3.5= 13.5 inches square
Area of the 3 rectangles = l*w(3)= 3( 9*3.5)= 94.5 inches square.
Total area = 13.5 + 94.5 = 108 inches square
This can be found by applying another formula.
Surface area of the triangular prism = bh + ( s1+s2+s3) H
= 4*3.5 + (9+9+9)3.5
= 13.5 + 94.5= 108 inches square.
where H is the width of the recatngles which is equal to the height of the triangles.
What equation is being graphed here?
A. y-3= -2/3(x+1)
B. y-4= -3/2(x+2)
C. y-1= -3/2(x+3)
D. y+1= -2/3(x+1)
A triangle has side lengths of 16 cm and 6 cm. Which could be the value of the third side, 23 cm or 20 cm? The value (select) cm is the value of the third side.
Answer:
15 cm
Step-by-step explanation:
Before beginning voice lessons, Colin already knew how to sing 2 pieces, and he expects to
learn 2 new pieces during each week of lessons. How many weeks of lessons will Colin need
before he will be able to sing a total of 50 pieces?
Answer: Answer is 24 though
Answer:
24 weeks of lessons
Step-by-step explanation:
use y = mx + b
y = total pieces Colin can sing = 50
m = pieces learned each week of lessons = 2
x = number of weeks = ?
b = pieces colin knew before lessons = 2
50 = 2x + 2 (subtract 2 from both sides)
48 = 2x (divide both sides by 2)
x = 24 weeks
How do i make 2 ( x + 3 ) into a no solution problem?
Answer:
By making x = -3
Step-by-step explanation:
If X was -3 then -3 plus 3 equals 0, and 2 multiplied by 0 is 0, so the problem will have no solution.
Hope this helps! :)
solve for u 5u + 9 - 4u = 17 (also don't have the answer be a fraction)
Answer:
=8
Step-by-step explanation:
Answer:
u=8
hope this helps
Step-by-step explanation:
After Robert E.Lee’s surrender in 1865, the Texas government collapsed, and the governor and other state officials fled to Mexico and South America.
Please select the best answer from the choices provided
T
F
Answer:
True
Step-by-step explanation:
Answer:
The answer is True
Step-by-step explanation:
What inverse operation should be used to isolate the variable in the equation j ÷ 12 = 50?
Answer:
600
Step-by-step explanation:
50x12=600 you can check this by doing 600/12=50
Answer:
multiplication
Step-by-step explanation:
by multiplying the variable, j, by 12 it isolates the variable.
Which equation represents this statement?
"Five more than twice a number, x
, is equal to one less than three times that same number, x
."
A: 2 x+ 5 = 3 x- 1
B: 5 x= 3 x- 1
C:2 x+ 5 = 3( x- 1)
D: 5 + 2 x= 1 - 3 x
Answer:
A
Step-by-step explanation:
5 + 2x = 3x - 1
what is 3 divided by c
Answer:
1.00069229 × 10-8 s / m
Step-by-step explanation:
Answer:
3/c
Step-by-step explanation:
Rewrite the division as a fraction.
~Hoped this helped~
Find the area of the shape shown below
Answer:
32 square units
Hope it helps!!!
Han drinks three gallons of iced tea each day. Each gallon of iced tea contains ¾ cups of sugar. How much sugar does Han drink when drinking her iced tea each day?
Answer:
3 cups of sugar.
Step-by-step explanation:
Han drinks 3/4 of a cup of sugar each day when she drinks iced tea. She drinks 3 gallons, and each contains 3/4. If each contains only 3/4, we will have to multiply 3/4 by 3 gallons to find our answer to this question.
[tex]\frac{3}{4} = 1 \text{-gallon}[/tex]
So, now we will have to multiply 3/4 by the number 3.
[tex]\frac{3}{4}[/tex] × [tex]3[/tex] = [tex]\frac{12}{4}[/tex]
12/4 is equal to 3, so the answer is 3.
what is the meaning of pie
Answer:
PIE means persuade inform and entertain
Step-by-step explanation:
someone help ASAP I need the find the graph equation for this question
Answer:
In order to find the graph equation, we can use the points given:
(0,1) (-1,4) (1,-2)
(slope between (0,1) (1,-2): -3)
y = mx + b or y = -3x + 1
PLEASE HELP ASAP:
1) What is the measure of ⦣4?
2) How many degrees are in a triangle?
3) What is the measure of ⦣8?
4) What is the measure of ⦣5?
5) If the measure of ⦣9 = 9x + 27, what is the value of x?
6) What is the measure of ⦣1?
7) Supplementary angles will add up to...
8) What is the measure of ⦣3?
9) What is the measure of ⦣6?
10) What is the measure of ⦣2?
11) If you add together the degrees from ⦣1 and ⦣2, they will equal..
Answer:
1. <4=115 degrees
2. 180 degrees
4. 5 degrees
6. 110 degrees
7. 180 degrees
8.65 degrees
Step-by-step explanation:
Help This isnt super hard but yeah
Answer:
Kappa
Step-by-step explanation:
The y-intercept is the start weight. Mochi is 1 and Kappa is 2.
Hope this helps.
Kappa is heavier. He weighed 2 pounds at birth, while Mochi weighed only 1 pound
Will mark brainliest! Determine whether the rectangles are similar. If so, write the similarity
ratio and a similarity statement.
need help!!!!! hurryyy
hey ur ans is correct
28 is correct ans
tysm for question
Answer: You are correct its 28.
Step-by-step explanation:
2^4=16
16+12=28
how would i answer this?: Evaluate 3t + 22 when t = -17
Answer:
Step-by-step explanation:
you substitute -17 for t
3x-17=-51
-51+22=-29
find m<RQT please help
Answer:
Step-by-step explanation:
Marcelo jogs at a speed of 7 miles per hour when there are no hills. He plans to jog up a mountain road which will cause his speed to decrease by r miles per hour. Which of the following expressions represents the time, t, in hours it will take him to jog 13 miles up the mountain road?
a. t=13/7r
b. t=7+r/13
c.t=13-r/7
d. t=13/7+r
Answer:
2.3 hours rounded I suppose.
Step-by-step explanation:
You have jogged 5 miles from the park at a rate of r miles per hour. On your way back to the park your average speed increases by 1 mile per hour.
a. Write an expression for the time t (in hours) it takes to jog 5 miles
from the park as a function of your average speed r (in miles per hour) ___________
b. When you run back to the park, your average speed increases by 1 mph.
Write an expression representing your new speed. ___________
c. Write an expression for the time t(in hours) it takes to jog 5 miles
back to the park. ___________
d. Use your answers to parts a and c to write an expression that gives the total jogging time T (in hours) as a function of your average speed r (in miles per hour) when you are jogging away from the park. Write your answer as a single rational expression.
e. Find the total jogging time if you jogged away from the park at an average speed (r) of 4 miles per hour. Round your answer to the nearest tenth.
hours or 135 minutes
2.3 hours rounded I suppose.
Help please! I need help
Answer:
if your talking about the point after 6 then it would be 3
Step-by-step explanation:
(4,4)(8,5)(-4,2) find slope intercept forum
Answer:
y =1/4 x + 3 i think
Step-by-step explanation:
Find each angle measure
Step-by-step explanation:
m<AEC= 180-152= 28°
m<CEB= 180-28=152°
m<FEC= 90+28=118°
8m = 3.2
Solve for m
Please show steps thanks so much
Answer:
0.4
Step-by-step explanation:
8m = 3.2
divide both sides by 8
m = 0.4
Answer:
m=0.4
Step-by-step explanation: i got it right on my test
-4h - 2 = -6h - 8 i need all the steps pls!!
Answer:
h=-3
Step-by-step explanation:
-4h-2=-6h-8
+6h +6h
2h-2=-8
+2 +2
2h=-6
h=-3
I don't know how to do this math problem-
A dare to tell my biggest secret *sob*
I like my best friend 0-0
Answer:
cool thats nice
Step-by-step explanation:
how can I solve this problem
Answer:
50
Step-by-step explanation:
the angle that they want you to find is complementary to the angle that equals 40. Complementary means they will add up to equal 90. 90-40=50 so ADB = 50
Which is an example of a function?
the price of a movie ticket and the height of the customer
the price of a piece of cloth and the length of the cloth
the time it takes to mow a lawn and the age of the person mowing the lawn
the distance to school and the time you spend at school
Step-by-step explanation:
the price of a piece of cloth and the length of the cloth
Pls help me pls will mark brainliest
Answer:
69.08
Step-by-step explanation:
The circumference of a circle is given by 2*pi*r
If the radius is 11 m, then:
C = 2 * pi * 11 = 22 * pi = 69.08 m
Imagine you are painting a series of towers built from cubes. You are going to paint only the exposed faces of the cubes. What is the dependent variable?
a. The amount of paint you'll need
b. The number of stories of cubes
c. The number of corners on the cubes
d. The number of exposed faces