Answers
Answer:
These are called supplementary angles.
Step-by-step explanation:
Supplementary angles are equal to 180 degrees. 100 + 80 is equal to 180 degrees, meaning that the angles are supplementary. I hope this helps! :)
Related Questions
What is the solution to this number sentence? y+ 3 1/3=8
Answers
What types of shapes will tessellate?
all shapes will tessellate
circles
irregular polygons
regular polygons
Answers
Answer: D
Step-by-step explanation:
BRAINLY TO THE ONE WHO WILL ANSWER ME CORRECTLY WITH A GOOD EXPLANATION PLS HURRRYYY
Answers
Let that be x
[tex]\\ \rm\dashrightarrow 9\times \dfrac{6}{4}=x\times \dfrac{1}{4}[/tex]
[tex]\\ \rm\dashrightarrow 9(6)\times \dfrac{1}{4}=x\times \dfrac{1}{4}[/tex]
[tex]\\ \rm\dashrightarrow x=9(6)[/tex]
[tex]\\ \rm\dashrightarrow x=54[/tex]
A pair of equations is shown below:
y = 7x − 8
y = 5x − 2
Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution.
Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer
Answers
Answer:
Part A) If would probably be smart to use substitution because y is already solved for, so we can substitute the value of y as a function of x into the other equation.
y=7x-8
y=5x-2
7x-8=5x-2
+8 +8
-----------------
7x=5x+6
-5x -5x
----------------
2x=6
/2 /2
-----------
x=3
y=7x-8
y=21-8
y=13
Part B) The lines will intersect at point (3, 13)
Step-by-step explanation:
hope this helps
so sorry if this is wrong
did this for hw
Answer:
Step-by-step explanation:
part a:
substitution
7x - 8 = 5x - 2
2x - 8 = -2
2x = 6
x = 3
y = 7(3) - 8 = 21 - 8 = 13
y = 13
Part b.
(3, 13)
Angie works in a pet store. She needs to divide 36 angelfish, 42 rainbow fish, and 126 goldfish into aquariums so that each aquarium has the same number of each type of fish, and there are no fish left over. What is the greatest number of aquariums Angie can fill under these conditions?
Answers
Answer: GCF = 6 aquariums
Step-by-step explanation:
What is the area of the triangle?
Answers
Answer:
I'm pretty sure is 45
Step-by-step explanation:
6 x 15 = 90
90 ÷ 2 = 45
(Base x height) ÷ 2
6 x 5 = 30
30 ÷ 2 = 15
The base is 6 height is 5. Then divide that by 2.
Find the value of the equation
Answers
Answer:
5/12.5 = 8/p
Step-by-step explanation:
There is 5 pictures in 12.5 hours
How many can he paint in 8 hours
8=HOURS
P=AMOUNT
Please help!!!!!!!!!
Answers
Answer:
-------12--------------22------------
Step-by-step explanation:
[tex]\sqrt{144}[/tex] = 12
[tex]\sqrt{100}[/tex] = 10
10+12
PLEASE HELP ASAP
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
INSTRUCTIONS IN PHOTO
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
so 4 times 5 equals 20 miles
2) 1 times 4 equals 4
so 4 times 2 equals 8 cm
3) 1/4 times 4 equals 1
so 4 times 6 equals 24
and 24 times 2ft equals 48 ft
Answer:
1) 20 miles
2) 8cm
3)
Step-by-step explanation:
1) Each mile is 1/4 of an inch. and there are 5 inches.
To figure out how many miles we do we need to figure out how many 1/4 of an inch is in 5 inches.
First, we figure out that 4 of 1/4 of an inch = 4 miles because you have 4 parts = 4/4 which = 1.
So we figured out that 1 inch = a mile.
Then the rest is really easy. We add 4 together 5 times
4 plus 4 plus 4 plus 4 plus 4 which = 20
(Another way you could do it is to multiply 4 by 5)
So the answer to #1 is 20 miles to walk to school.
2) 2cm (Centimeter) = 1 m (meter) and there are 4 meters in the car
Basically, it is straightforward based on what I did on the first problem
So you add 2 + 2 + 2 + 2 to get 8m
Or you multiply 2 by 4 to get 8m
So if the car is 4m the length is 8cm
3) sorry to busy to do number 3, i hope you figure it out.
HELP!Find and interpret the mean absolute deviation of the data.
Answers
Answer:
3/20 = MAD or 0.15 as a decimal
1/2= Mean or 0.5 as a decimal
Step-by-step explanation:
Simplify the expression.
Answers
Answer:
x over6_14
Step-by-step explanation:
first you will collect like terms by taking-1 over3+1x over2_12_2
please please please help! 1st answer gets brainliest
The line plot shows the weight (in tons) of five different pallets of ball bearings. What is the difference between the largest and smallest pallet of ball bearings?
x
x x x x
_______________
1/5 2/5 3/5 4/5 5/5
( 1/5 = 2 pallets, 25 = 1 pallet, 3/5 = 1 pallet, 4/5 = 1 pallet, 5/5 = 0 pallets )
1 x = 1 pallet
A) 1 5 tons
B) 2 5 tons
C) 3 5 tons
D) 4 5 tons
Answers
Answer:
B) 2 5 tons
Step-by-step explanation:
Edge 2022
pls help
The area of an extra large circular pizza from Gambino's Pizzeria is 484π cm².
What is the diameter of an extra large pizza from Gambino's Pizzeria?
(it only allows answers with the pi variable)
Answers
How many milliliters are equal to 6.189 liters?
61.89 milliliters
6,189 milliliters
61,890 milliliters
618.9 milliliters
Answers
Answer:
6,189 milliliters
Step-by-step explanation:
conversion by multipling the liters by 1000
Pls help with math I realy need help
Answers
Answer: 803.84
Step-by-step explanation: pi * r^2 * height
Answer:
803.84
Step-by-step explanation:
because its pi x r² x height
in this case the radius is 4 because the diameter is 8 and half would be 4 so its 4² which is 16 and the height is 16 and you mulitply pi which is 3.14 so 16 x 16 x 3.14= 803.84cm
Please rate and mark as brainliest
Thank you and have a good day
PLEAS HELP ME!!!!!!!
Answers
Answer:
-6
Step-by-step explanation:
Simplify!! Giving brainliest
15+8x-3x
6y-2b+10y+5b-1
3(8x+4y+2x)
Answers
2)-4y+7b-1
3) 30x+12y
Triangle XYZ is an isosceles triangle with XY = ZY. Complete each of these statements.
m∠X
=°
m∠Y
=°
Answers
Answer: 7
Step-by-step explanation: XZ ⊥ XY
XZ = XY = 5
The slope of XZ is , the slope of XY is , and XZ = XY = 5.
The slope of XZ is , the slope of XY is , and the slope of ZY = 7.
Answer:
Step-by-step explanation:
i can you please help me step by step if you do illl give you brainlyst
Answers
Answer:
? would equal 25
Step-by-step explanation:
You plug the input into the rule. When x=4, y=21 because 4(4) +5 =21. The 4 in the parentheses is the input. So you would do the same when the input is 5. 4(5) +5= 25
Hope this helps! Please let me know if you need anymore clarification :)
please help me please
Answers
Answer:
25.92
Step-by-step explanation:
The formula for the volume of a triangular prism is 1/2(b*h*l). So, it would be 3.6 * 2.4 * 6 = 51.84. Then multiply by 1/2. 51.84 * 0.50 = 25.92 cubic cm.
ANSWER:
59.4
EXPLANATION:
2.4 x 3.6 x 1/2 = 4.32 x 2 = 8.64
3.6 x 6 = 21.6
2.4 x 6 = 14.4 x 2 = 28.8
add it up and there ya go
HELP ME!!!!!!!!!!!....
Answers
Answer:
12
Step-by-step explanation:
a=ab/2
Area=3 times 4/2= 6
but there are 2 traingles so 6 times 2= 12
Complete the equation for this model.
Answers
Answer:
(-18) + (-2) = -20
Step-by-step explanation:
arrow is moving from -18 to -20.
Solve each of the following problems. Draw an illustration of each solid figure described in the problem, then write your solution and final answer on a piece of paper.
1. The base of a pyramidal tent is a square. If the tent is 2 meters long and 1 ½ meters high. How many cubic meters of space can it hold inside?
2. A cone hat has a radius of 1.3 dm and a height 4 dm. What is its volume?
3. Find the volume of a sphere whose diameter is 234 m.
4. How much space is occupied by a cylindrical capsule with a radius of 10 m and a height of 30 m.
Answers
Explanation:
Hopes this helps!!
PLEASE SOLVE SURFACE AREA
WILL GIVE BRANLIEST
Answers
Answer:
16 units^2
Step-by-step explanation:
The surface area of a square pyramid is comprised of the area of its square base and the area of each of its four triangular faces. Given height h and edge length a, the surface area can be calculated
Which quadrilateral makes this statement true?
Quadrilateral ABCD ≅ _____
PLEASE HELP!
Answers
Answer:
C.
Step-by-step explanation:
WXYZ is opposite of ABCD. If I'm wrong, in my defense, I haven't done quadrilaterals in a while.
Answer:
B is the correct answer
Step-by-step explanation:
will give brainliest if you give me the correct answer
Answers
Answer:
1st question select 2nd blue line and purple line
Step-by-step explanation:
2nd question B
Answer:1st question select 2nd blue line and purple line 2nd question B
Step-by-step explanation:
Water flows through a pipe at a rate of 88 cubic feet per year. Express this rate of flow in pints per day. Round your answer to the nearest tenth.
Answers
Answer:
5367 pints a day through that pipe
Step-by-step explanation:
you do 88 cubic feet converted to pints is 5266 nearest tenth is 5367 done
find the circumference
Answers
Answer:
18.85
Step-by-step explanation:
multiply pi and the radius
Answer:11.6
Step-by-step explanation:
An angle measures 16.6° less than the measure of its supplementary angle. What is the measure of each angle?
Answers
180 - 16.6 = 163.4
The first angle would be 163.4 and the second angle would have to be 16.6
Hope this helped :)
I need help ASAP please
Answers
Answer:
60??
Step-by-step explanation:
so the measure of a full circle is 360, so if its a half circle it is 180, and its divided into 3 sections( the porblem is if there not even sections this is wrong, i cant tell if they are or not) so you do 180 divided by 3 and your answer is 60. if there are uneven sections all you have to do it take your protractor and line up the stright line with the bottom line then see what small number is the line pointing too. Sorry if this dosent make sense i can try to clarifi if you dont get it.
