Answers
Answer:
all of them except straight and reflex
Step-by-step explanation:
when angles are supplementary it means that they add up to 180
an acute angle is supplementary to an obtuse angle
an obtuse angle is supplementary to an acute angle
a right angle is supplementary to a right angle
but a reflex angle is over 180 so it's not supplementary to anything
and a straight angle is already 180 so it has no supplements either
Related Questions
Write two equivalent ratios for 8 and 9
Answers
Answer:
16:18
24:27
Step-by-step explanation:
16:18 ( multiply both numbers by 2)
24:27 ( multiply both numbers by 3)
Hope this helped even tho I am late
The absolute value of a number is 16.what is this number?select all that apply
Answers
Answer:
A and E
Step-by-step explanation:
| 16 | = 16
|-16| = 16
Which statement BEST describes the factors that affect muscular endurance? A. size of the muscle cells, ability to store fuel, and blood supply to the muscles B. number of muscles, amount of exercise, and type of person C. level of flexibility, amount of exercise, and ability to store fuel D. blood supply to the muscle, type of exercise, and type of muscle cells Please select the best answer from the choices provided. A B C D
Answers
Answer:
A
Step-by-step explanation:
I took the test
Answer:
its A like he said see
Step-by-step explanation:
When is the sum of two integers equal to zero? Explain.
Answers
Answer:
Rule: The sum of any integer and its opposite is equal to zero. Summary: Adding two positive integers always yields a positive sum; adding two negative integers always yields a negative sum. To find the sum of a positive and a negative integer, take the absolute value of each integer and then subtract these values.
Step-by-step explanation:
Hope this helped if so leave a rating! :)
THANKS!
Kevin plants a total of 72 flower in equal rows. He plants 6 rows of of yellow flowers and 2 rows of red flowers. How any flowers are in each row?
Answers
Answer: 36
Step-by-step explanation: 72/6= 36
72/2= 37
2-(-8)+(-3)= I just need the answer not the work
Answers
Answer:
7
Step-by-step explanation:
:)
i need some help with this
Answers
Number 13 thanks pls ASAP ASAP
Answers
Explanation: Each bag is 1.25 , 7•1.25=8.75
1.25 x 7= 8.75
The answer is 8.75
3x - 17 = 2x + 35
Please help
Answers
Answer:
[tex]x = 52[/tex]
Step-by-step explanation:
We have the following equation:
[tex]3x -17=2x+35[/tex]
First we simplify the numbers.
[tex]3x -17+17=2x+35+17[/tex]
[tex]3x=2x+52[/tex]
[tex]3x-2x=2x-2x+52[/tex]
[tex]x=52[/tex]
Answer:
x = 52
General Formulas and Concepts:
Order of Operations: BPEMDAS
Step-by-step explanation:
Step 1: Define equation
3x - 17 = 2x + 35
Step 2: Solve for x
Subtract 2x on both sides: x - 17 = 35Add 17 to both sides: x = 52Step 3: Check
Plug in x to verify it's a solution.
Substitute: 3(52) - 17 = 2(52) + 35Multiply: 156 - 17 = 104 + 35Subtract/Add: 139 = 139Which expression is equivalent to -51-(-60)
Answers
Answer:
-51 + 60
Step-by-step explanation:
When subtracting with negative numbers use the "keep, change opposite" skill. Keep your first number which in this case, is -51, then change the subtraction sign to addition and lastly change the sign of your last digit which is (-60) so opposite of that just 60.
PLEASE HELP QUICK WILL GIVE BRAINLIEST
What is the new equation if the parent function, y = 2*, is reflected over the
asymptote, and vertically shifted 8 units up?
Answers
Help Please, 15pts A family buys 2 personal watercrafts for $3,495 each. The family makes $10 equal payments for the watercrafts. What is the amount of each payment?
Answers
Answer:
699 I'm not a 100% sure trying to help
Step-by-step explanation:
3,495×2= 6,990÷ 10= 699
not a 100% sure just trying to help
7 comedy dvds, 4 more drama dvds than horror dvds. 15 dvds in all. how many drama and horror dvds are there?
Answers
Step-by-step explanation:
2 horror and 6 drama DVDs.
Let x be the no. Of horror dvds
15 = 7+ x+x+4
4=2x
x=2
Use proportions to solve. A person is standing near a tree. The person is 5 feet tall and casts a shadow that is 3 feet long. The tree casts a shadow that is 7 feet long.Use proportions to solve. A person is standing near a tree. The person is 5 feet tall and casts a shadow that is 3 feet long. The tree casts a shadow that is 7 feet long.
Answers
Answer:
d
Step-by-step explanation:
make me brainelist
Lyle has a bowl that contains 0.8
kilogram of salt. He uses a spoon to
remove 850 centigrams of salt. How
much salt, in centigrams, remains?
Answers
Answer:79150 Centigrams
Step-by-step explanation:
A community hall is shape of a cuboid. The hall is 40 m long, 15 m wide and 3 m high. The community hall needs re-decorating with new point for the walls and ceiling, and new tiles on the floor. A 10 litre tin of paint covers 25m*25m and costs £10. 1m*1m floor tiles cost £3 each. Work out the total cost of paint and tiles needed to re-decorate the community hall.
Answers
Step-by-step explanation:
We have been given that a community hall is in the shape of a cuboid. The hall is 40m long 15m high and 3m wide.
The paint will be required for 4 walls and ceiling.
Let us find area of walls and ceiling.
Therefore, the area of walls and ceiling is 1410 square meters.
Given: Cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. Therefore,
Therefore, the total painting cost is $564.
Tiles will be required for floor. Let us find the area of floor.
Given: 1m squared floor tiles costs $3. So,
Therefore, the total cost for tiles is $360.
Now let us find combined total cost of tiles and paint.
Therefore, the combined total cost of tiles and paint is $924.
HELP ME PLSSS Which of the following number sentences is an example of the associative property of multiplication?
O (12 * 3) 8 = 12 (3 x 8)
6x1 = 6
4* 5 = 5 x4
20 * (10 + 6) = (20 x 10) + (20 * 6)
Answers
Answer:
The first or third one
Step-by-step explanation:
Associative property is where you can switch the place of the digits and it still have the same answer in the end.
What is the value of the expression -6 3/4 -1 3/12
Answers
Answer:
-8
Step-by-step explanation:
In AABC, the measure of ZB=90°, AC = 50,
CB = 30, and BA = 40. What ratio
represents the tangent of ZA?
Help ASAP please!!!!
Answers
Answer:
tanA = 3/4
General Formulas and Concepts:
Trigonometry
tan∅ = opposite over adjacentStep-by-step explanation:
Step 1: Define
Looking at ∠A, finding tangent
Step 2: Identify
opposite leg of ∠A = CB = 30
adjacent leg of ∠A = AB = 40
Step 3: Write ratio
Substitute: tanA = 30/40Simplify: tanA = 3/4And we have our final answer!
QUICK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! The ratio of the hours the Teenage Mutant Ninja Turtles spend training,
to the hours they spend eating pizza is 8:3. If they spend 24 hours
training, how much time do they spend eating pizza?
A 6
B 12
C 9
D 36
Answers
Answer:
6 hours
The difference between the ratio numbers is 8-3 = 5. That corresponds to the 10-hour difference between training hours and pizza-eating hours. Thus, each ratio unit stands for 2 hours. The 3 ratio units spent eating pizza stand for ...
3×2 hours = 6 hours eating pizza
Step-by-step explanation:Hopefully this helped, if not HMU and I will get u a better answer!
and get i get brainliest plz, im trying to upgrade my statis
Find the value of x.
Answers
What is the atomic number of an atom?
A. the number of electrons and neutrons
B. the number of protons
C. the number protons and neutrons
D. the number of neutrons
Answers
Answer:
the number of protons in the nuclues of an atom
7x-9x what is the answer
Answers
Answer:
-2x
Step-by-step explanation:
The expression itself is -2x. We subtract the coefficients 7 and 9 to get -2.
Answer:
-2x
Step-by-step explanation:
7-9=-2 since they have the same variable they can be simplified
answer thisss please
Answers
Answer:
Real numbers: Tick all of the numbers
Rational numbers: Tick all except 3.55687143...
Irrational numbers: Tick 3.55687143...
Integers: Tick 7 and -18
Whole number: Tick 7
Step-by-step explanation:
Real numbers are basically any number.
Rational numbers are numvers which can be converted into a fraction.
Irrational numbers are numbers which cannot be converted into a fraction.
Integers are whole numbers including negative numbers.
Whole numbers are the same as integers but do not include negative numbers.
Please help or at least try and also I’m so sorry if u can’t read it well
Answers
Proportional: A, E
Non-Proportional: B, C, D, F
Sorry if these aren’t right but I’m pretty sure they are
What does this equal too(2x-5)^2
Answers
Answer:
4x² - 20x + 25
Step-by-step explanation:
(2x-5)² means (2x-5)(2x-5)
Expand the brackets.
1. do 2x times 2x = 4x²
2. do 2x times -5 = -10x
3. -5 times 2x = -10x
4. -5 times -5 = 25
Altogether it is 4x² - 10x - 10x + 25
This simplifies to 4x² -20x + 25.
22=x how do I solve for that it’s to study for kids
Answers
Which verbal expression best represents the algebraic expression
below?
2
13x + 9
13 plus x squared plus 9
The product of 13 times x squared and 9
13 times x squared less 9
13 times x squared plus 9
Answers
Answer:
imma go with 13 times x squared plus 9
but the equation has nothing squared 13x+9
Can someone help me ASAP???
Four friends are in a swimming race. each Swim as many laps as they can and then tag the next one until they complete 50 laps the first swimmer completes 4/10 of the race. The 2ed completes 8 laps and the third summer complete 22% of the race how many laps will the last member have to swim to complete the race
Answers
Answer: The last member has to finish 11 more laps to complete 50 total laps
Step-by-step explanation:
[tex]\frac{4}{10}[/tex] of 50 = 20
2nd swimmer 8
22% of 50 = + 11
39 laps
---------------------------------------------
50 - 39 = 11 laps (4th and last swimmer)
---------------------------------------------
P.S. I think this answer is late now
The proof that HG ≅ EG is shown.
Given: G is the midpoint of KF
KH ∥ EF
Prove: HG ≅ EG
Triangles F E G and K H G are connected at point G.
What is the missing reason in the proof?
Statement
Reason
1. ∠EGF ≅ ∠HGK 1. vert. ∠s are ≅
2. KH ∥ EF 2. given
3. ∠F ≅ ∠K 3. alt. int. ∠s are ≅
4. G is the midpoint of KF 4. given
5. FG ≅ KG 5. def. of midpt.
6. △FEG ≅ △KHG 6. ?
7. HG ≅ EG 7. CPCTC
SAS
ASA
AAS
HL
Answers
Answer:
ASA
Step-by-step explanation:
The Proof proves that two of the angles and the included side are equal making it the ASA theorem
The missing reason in the given proof is ASA.
What is Congruence of Triangles?Two or more triangles are said to be congruent if and only if sides and angles of one triangle is equal to the corresponding sides and angles of another triangle.
Given is a proof for the congruence of the lines HG and EG.
Given,
G is the midpoint of KF.
KH ∥ EF
Triangles F E G and K H G are connected at point G.
We have to prove HG ≅ EG.
From the given steps of proof,
we get two angles and the included side of triangle FEG is congruent to corresponding two angles and the included side of triangle KHG.
So by ASA theorem both triangles are congruent.
Hence the missing reason is ASA.
Learn more about Congruence Rules here :
https://brainly.com/question/20521780
#SPJ7