Answer:
Step-by-step explanation:
The sum of the interior angles of a triangle is 180 degrees. Therefore, we can set up an equation using the measures of the angles in triangle ABC:
ZABD + CBD + ABC = 180
Substituting in the given measures, we get:
(0.12x + 64) + (0.13x + 28) + ABC = 180
Simplifying and solving for x, we get:
0.25x + 92 + ABC = 180
ABC = 180 - 0.25x - 92
ABC = 88 - 0.25x
We know that the measure of angle ABC is 0.11x + 12. Substituting this into the equation for ABC, we get:
0.11x + 12 = 88 - 0.25x
Solving for x, we get:
0.36x = 76
x = 211.11
Therefore, the value of x is approximately 211.11.
Answer:
x = 352
Step-by-step explanation:
From the given Linear Pair, we can observe that ∠ABD and ∠CBD form a Straight Angle which is 180°.
∠ABD = 0.12x + 64°
∠CBD = 0.13x + 28°
Now we can understand that ∠ABD + ∠CBD = ∠ABC (Linear Pair)
∠ABC = 180°
So, ∠ABD + ∠CBD = 180°
(0.12x + 64°) + (0.13x + 28°) = 180°
(0.12x + 0.13x) + (64° + 28°) = 180° (Distribution Property)
0.25x + 92° = 180°
0.25x = 180° - 92°
0.25x = 88°
x = 88/0.25
x = 352
Hope my answer helps you ✌️
Mark BRAINLIEST
What is the range?
89 86 93 86 85 87
Anyone knows the answer???
Answer:b
Step-by-step explanation:
Answer:
#3 points are
(-4, 2)
(4, 2)
(-4, -2)
(4, 0)
#4 scale factor = 1/4
#5 scale factor = 1/2
Step-by-step explanation:
#3
take the given points and multiply the x and y by 2/3
#4 take any point and compare it to a similar point on the dilated graph. for example, you take a point from the original graph (-2, 4) and a point from the dilated graph (-1/2, 1) since you multiply -2 by 1/4 to get -1/2, that is your scale factor.
#5 same as #4 but with different points
pls helpppp box plot
Answer:
Hello the answer : C. :)
Step-by-step explanation:
H
Answer: c
Step-by-step explanation:
You start from the range so you subtract 34-24=10 and the median is 31
PLEASE HELP ME POR FAVOR
I'm rlly bad at this kind of math please help and write how you did each question
Answer:
its to blurry , sorry cant give you answer , too blurry. Make it less blurry ty3n i can answer it
help pls will give brainliest
Answer:
s = 7
Concept Used:
Linear pair axiom
Step-by-step explanation:
(6s-8) + 90 + 8s = 180 (Linear pair axiom)
14s = 98
s = 7
Answer:
7
Step-by-step explanation:
The 3 angles are on a straight line, meaning the angle is 180°.
We know that one angle is 6s-8°, another is 8s°, and the middle angle is 90° because of the small box.
We can set up an equation to find s:
6s-8+8s+90=180
simplify
14s+82=180
subtract 82 from both sides
14s=98
divide both sides by 14
s=7
Hope this helps :)
Help with number 4 please
-6+[tex]\frac{x}{4}\\[/tex]=-5
sdadagsdsdad please help meeeeeeeeeee
Can someone answer this question for me? asap please
Answer:
a) If the volume of the prism on the left is 1029 m³, then the volume of the prism on the right is 1536 m³.
b) If the height of the prism to the left is 14 m, the height of the prism to the right will be 16 m.
c) If the surface area of the prism to the left is 392 m², the surface area of the prism to the right will be 512 m².
Step-by-step explanation:
a) To solve, set up a proportion. Volume is three-dimensional, so we need to cube.
(7/8)³=1029/x
Now we can solve using cross products to get 1536.
If the volume of the prism on the left is 1029 m³, then the volume of the prism on the right is 1536 m³.
b) To solve the second one, we also set up a proportion. Height is one-dimensional, so we will not need exponents here.
7/8=14/x
Solve using cross products to get 16.
If the height of the prism to the left is 14 m, the height of the prism to the right will be 16 m.
c) Now we are solving for area, which is two-dimensional. Therefore, we will need to square.
7/8²=392/x
Solve using cross products to get 512.
If the surface area of the prism to the left is 392 m², the surface area of the prism to the right will be 512 m².
Hope this helps and good luck on your homework! For additional resources, check out The Maths Prof: Similarity parts 1-3.
What is the mode?
3 9 4 7 4 3 7 4 4 4
Answer:
it's 4
Step-by-step explanation:
4 appears more times than any number here
An employee at a grocery store was restocking shelves. He was restocking cans of beans and
cans of corn. The ratio of cans of beans to total cans on the shelf is 9 to 17.
Which of the following could be the number of cans of corn on the shelf?
A. 24
B. 27
C. 51
D. 78
What is the area of Z?
Answer:
t = 5 kilometers
Step-by-step explanation:
From the given figure,
Perimeter = 18 kilometers
Now, the formula for perimeter of a rectangle = 2(l + b)
Where,
'l' is the length of the rectangle
and
'b' is the breadth of the rectangle.
Since length is the longest side of a rectangle, therefore from the given figure
=> l = t kilometers
and
=> b = 4 kilometers
Substituting values in the formula,
18 = 2(t + 4)
=> 18/2 = t + 4
=> 9 = t + 4
=> 9 - 4 = t
=> t = 5 kilometers
Answer:
5 km
Step-by-step explanation:
We know that the perimeter of this rectangle is 18km.
We also know that 1 side is 4km.
Given the perimeter formula:
[tex]P=2(l+w)[/tex]
We can substitute our given values:
18=2(4+w)
Solve the right side
18=8+2w
subtract 8 from both sides
10=2w
divide both sides by 2
5=w
This means that z, the width, is 5 km.
Hope this helps!
PLS HELP I NEED THIS NOW PLSSSSSSSSSSSSSSSSS
What does the symbol indicated by the arrows most likely represent?
a hurricane
low pressure
high pressure
high temperatures
this is sience ok
Answer:
Step-by-step explanation:
What does the symbol indicated by the arrows most likely represent?
high pressure there’s no picture.
Micah and Jason made a parallelogram-shaped stained glass windows. Micah's window has an area of 99 square inches. The height of Jason's window is 6 inches and its base is 15 inches. Apply a formula to find the area of Jason's window. Whose stain glass window has the greater area?
Jill can make 50 flash cards every 20 minutes COMPLETE THE TABLE USING EQUIVALENT RATIOS.
MINUTES NUMBER OF CARDS
50
30
20 -----
-----
36
Answer:
minutes : # of cards made
20 50
40 100
60 150
80 200
100 250
120 300
140 350
160 400
180 450
200 500
220 550
240 600
260 650
280 700
300 750
320 800
340 850
360 900
380 950
400 1000
And please let me know if this helps.
Manuela spins a spinner with four equal sections, labeled A, B, C, and D, twice. If letter B is spun at least once, she wins. Otherwise, Gabriela wins. Which shows the winning sample space for Manuela?
Answer:
B
Step-by-step explanation:
is b because its that and I did the assiment