Area of the triangle=1/2*base*height
height=12ft
base=24 ft
1/2*12*24
=144sq.ft is the area
He needs to purchase 144 sq.ft of wood to cover the front roof
Answer all part please. I really need this so no random answers. PLEASE ILL GIVE U BRANLIEST . WORTH 100 POINTS AND IF U STEAL MY POINTS I WILL REPORT U TO MOD
Answer:
[tex]x=44[/tex]
m∠1=118°
m∠2=62°
Step-by-step explanation:
Part A: They are supplementary angles, so
[tex]2x+30+62=180[/tex]
Simplify like terms,
[tex]2x+92=180[/tex]
We subtract 92,
[tex]2x=88[/tex]
Divide by 2,
[tex]x=44[/tex]
Part B:
[tex]m[/tex]∠[tex]1=2x+30[/tex] because ∠2 is vertical to 2x+30.
Plug in 44 for x,
[tex]m[/tex]∠[tex]1=2(44)+30[/tex]
Simplify,
[tex]m[/tex]∠[tex]1=118[/tex]
[tex]m[/tex]∠[tex]2=62[/tex]° because it is a vertical angle to the 62° angle.
Answer:
Solution given:
2x+30+62=180°[linear pair]
2x=180-92°
x=88/2=44°
Now,
<1=2x+30=2×44+30=118°[vertically opposite angle]
<2=62°[vertically opposite angle]
[vertically opposite angle]
I need help with angle sums! Anyone know how to do this! Plz help! I need helppppp
Answer:
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Select all the expressions that equal 6-10,
Answer:
what are the expressions?
Step-by-step explanation:
Can someone tell me if this adjacent , vertical or linear
Answer:
adjacent
you can search it up it's one of the first pictures
H E L P P L E A S E P E O P L E.
Answer:
Noo la chimba socio eso es culo de dificil xd.
Step-by-step explanation:
can someone help me with this
Answer:
I can not do this.
Step-by-step explanation:
oh, doing 12 year old math.
HELP ILL GIVE BRAINLIEST
Which of the following is the correct input-output table for the function? Y=6x+5
Answer:
The answer is table b.
Step-by-step explanation:
To solve this question, you can mentally calculate each value of each table, until you come to a wrong one. When you do, move on. To give an example:
Table a:
x input value: 1
y output value: 12
y true output value: 11
I did this by substituting the value of x in the equation given, so:
y = 6(1) + 5 = 11
Simply do this in your mind for each value, and you'll get your answer if every value in the table is correct!
Solve the equation. What is the value of x? x minus 6.8 = 356.3 x =
Answer:
363.1
Step-by-step explanation:
Help me with this please with an actually answer
Answer:
D. 74⁻⁶ (74^-6)
Step-by-step explanation:
Looking at the expression, I remember the following: 1 over an exponent (as a fraction) is the same thing as a negative exponent. None of these answers involve an exponent except for D (although A does involve a negative number). So D, which is 74⁻⁶, is the answer here.
I Need Help Only #8
Answer:
15
Step-by-step explanation:
given f(x)=3(2-x)+5 what is the value of f(-5)?
Answer:
26
Step-by-step explanation:
given f(x)=3(2-x)+5 what is the value of f(-5)?
f(x)=3(2-(-5))+5 x minus a negative is a plus 2 - -5 = 2 +5
= 3(7) + 5
= 21 +5
= 26
A classroom has 20 seats arranged in 5 rows of 4 seats each. Each student is randomly assigned a seat.
What is the probability that the first student is placed in the first row?
1 / 5
I like orange juice.
please help as soon as possible
Answer:
The first is -4 and the second is 10
Step-by-step explanation:
In ΔGHI, the measure of ∠I=90°, GH = 8.5 feet, and IG = 4.7 feet. Find the measure of ∠G to the nearest tenth of a degree.
Answer:
4.7
Step-by-step explanation:
7m -2 > 12=?
help please!!
Answer:
m > 2
Step-by-step explanation:
7m - 2 > 12
Add 2 to both sides
7m - 2 + 2 > 14
7m > 14
Divide both sides by 7
m > 2
HELPPPP PLSSSSSSSSSSSS
Answer:
A.
Step-by-step explanation:
A weather report said there is a 60% chance of rain on Monday, and a
30% chance of rain on Tuesday. Based on the report, what is the chance
it will rain on both days?
-Select-
Find the 7th term of the geometric sequence -5, 15, 45, 135, 405,...
a. -3,650
b. 10,935
c. 1,215
d. -3,645
Answer:
1,215
Step-by-step explanation:
Because if you think of it it multiplies by 3x so 3x5=? 15! 15x3=? 45! 45x3=? 405! 405x=3? 1,215! 1,215x3=? 3,645! anyways, I can go on and on I hope this answer was right!
PLEASE HELP
if you give me another of those links, i will report you
Answer:
B 10 feet
Step-by-step explanation:
at the end of the equation it says +10 which means it starts 10 feet above the ground
-3x2 - 16x + 12
-3x2 - 16x + 12 =
Answer: −(3x−2)(x+6)
Step-by-step explanation:
We know it's factored because...
−(3x−2)(x+6)
If we multiply, then we get what we started with.
-3x * x = -3x^2
2 * x = 2x
-3x * 6 = -18x
2 * 6 = 12
-3x^2 - 18x + 2x + 12
-3x^2 - 16x + 12
Pilar used six reusable shopping bags on a recent purchase she made at a grocery store. Each bag decreased the amount she spent by 5 cents. What was the change to the amount Pilar spent at the grocery store by using the reusable bags?
A.
-30 cents
B.
11 cents
C.
30 cents
D.
-11 cents
Tom bought a soft drink for 3 dollars and 8 candy bars. He spent a total of 19 dollars. How much did each candy bar cost?
Answer: 19-3= 16. 16/8= 2. each candy bar cost 2 dollars
Step-by-step explanation:
Find the area of the composite figure 9 ft 7 ft 26 ft
Answer:
24
Step-by-step explanation:
plz help
What are the x-intercepts of the parabola?
graph of parabola falling from the left, passing through 2 comma 3 to about 4 comma negative 1, and rising to the right, passing through 6 comma 3
(0, 3) and (0, 5)
(0, 4) and (0, 5)
(3, 0) and (5, 0)
(4, 0) and (5, 0)
Answer:
(3, 0) and (5, 0)
Step-by-step explanation:
PLEASE HELP WITH SACLE FACTOR!!!! 100 POINTS!!!
Answer:
b would be 16:36, c would be 64:216, d would be 2:7, and f would be 4:49
Step-by-step explanation:
Answer:
b=16:36, c=64:216, d=2:7, f=4:49
What is the value of x?
Answer:
[tex]4 \sqrt{15} [/tex]
Please only answer if you can help!!
Answer:
2<x<3
Is a right answerI hope you like itPart D
What do the measures of angles BDA and BEA and the fact that AD and AE are radii of circle A tell us about BD and BE
Font Sizes
Answer:
BD and BE are tangents to the circle
Step-by-step explanation:
Given
See attachment
Required
What does BD and BE represent?
From the attachment, we have:
[tex]\angle BDA = 90^\circ[/tex]
[tex]\angle BEA = 90^\circ[/tex]
[tex]Radii = AD\ and\ AE[/tex]
The measure of angles between a tangent and the radius of a circle is always [tex]90^\circ\\[/tex]
So, because [tex]\angle BDA = 90^\circ[/tex] and AD is a radius, then BD is a tangent to circle.
Similarly,; [tex]\angle BEA = 90^\circ[/tex] and AE being a radius implies that BE is a tangent to circle.
Find angle X. Hypotonuse = 15ft., Opposite = 8ft.
Answer:
58
Step-by-step explanation:
sinh=oppo/hypo
sinh=8/15
h=sin^-1(8/15)
h= 32.231 degrees
180 - (90+32)= X
X=58
PLEASE HELP I WILL GIVE BRAINIEST? What is the mode?
Answer:
3
Step-by-step explanation:
Mode is the one that has the most so 3 has the most