Mathematics High School

Answer this question to get marked as brainliest!!!!

Answers

Answer 1

Answer:

74 Degrees

Step-by-step explanation:

Mistakes were made when i said 37

Answer 2

Answer:

[tex]\Huge\boxed{74}[/tex]

Step-by-step explanation:

Hello There!

First things first, we need to find the value of x

If you didn't know the measures of supplementary angles add up to equal 180 so we can use this equation to solve for x

180 = 2x + 3x - 5

step 1 combine like terms

2x + 3x = 5x

now we have

180 = 5x - 5 step 2 add 5 to each side

-5 + 5 cancels out

180 + 5 = 185

now we have 185 = 5x

step 3 divide each side by 5

5x/5=x

185/5=37

we're left with x = 37

Now we want to plug in 37 into x for angle A

angle a = 2(37)

2*37=74

so we can conclude that angle A = 74

Related Questions

Write an equation in point-slope form of the line through point J(9,-8) with slope 2. y + 8 = 2(x 9) b. y + 8 = 2(3-9) 1 + 8 = 2(x +9) d. 1 - 8 = 2(x + 9)

Answers

Answer:

y +8= 2(x-9)

Step-by-step explanation:

Mary would like to join the track team. At the end of the first week of practice, Mary could run a lap in 2 minutes and 5 seconds. At the end of the second week of practice, Mary could run a lap in 1 minute and 58 seconds. After another week of practice, Mary could run a lap in 1 minute and 51 seconds. Mary continued to practice.

Answers

Answer:

1 minute and 44 seconds... 1 minute and 37 seconds. a pattern of -7 seconds

for the system {3x-2y=4, 4x-3y=7,
which is the solution to the system?
A. (-2, -5)
B.(2, -5)
C.(-2,5)
D. (2,5)

Answers

Answer:

x=-2 y=-5

Step-by-step explanation:

When using substitution, what does the equation look like after the 1st step ?

y = 6x +3

x + 2y = 5

Answers

Answer:

Step-by-step explanation:

y = 6x + 3 --------------(I)

x + 2y = 5 -------------(II)

substitute y = 6x + 3 in equation (II)

x + 2*(6x + 3) = 5

x + 2*6x + 2*3 = 5

x + 12x + 6 = 5

13x + 6 = 5

can I get help pls :')

Answers

Answer:

1.a: 6x = y

1.b: 7 packs

Step-by-step explanation:

1.a: there are 6 cups per can so if you multiply it for each can, you get the cups.

1.b: there are 16 cups per gallon. Packs of 4 cans so in total, there are 24 cups in total. So there are 1.5 gallons per pack. 1.5x6 = 90 so that's no enough. 1.5x7 = 10.5. That's more than enough but she can't split the pack so she needs to buy 7 packs.

circumference of a car tire is 113.1 inches find the diameter of the tire. find the diameter of the tire to the nearest tenth of an inch

Answers

Answer:

Step-by-step explanation:

Answer:

diameter = 36 inches

Step-by-step explanation:

diameter = circumference / π

diameter = 113.1/3.14 = 36 inches

One scoop of ice cream weighs
about 3 ounces. Last Thursday the
ice-cream parlor used 18 pounds of
ice cream. About how many scoops of
ice cream were served last Thursday?

Answers

Answer:

96 scoops

Step-by-step explanation:

First, Convert 18 pounds to ounces and that is 288 ounces

Next, Divide 288/3=96

What are the x-intercepts of the quadratic function? f(x)=x^2+6x−27 Enter your answers in the boxes. _ and _

Answers

Answer:

(3,0) and (-9,0)

Step-by-step explanation:

A cookie recipe called for 2 ½ cups of sugar for every
⅖ cup of flour. If you made a batch of cookies using 1 cup of flour, how many cups of sugar would you need?

Answers

Answer:

You would need 6 1/4 cups of sugar.

Distribute
(x+4)(x-6)

a) x^2-2x-24
b) x^2-10x+24
c) x^2+10x+24
d) x^2-10x-24

Answers

Choice a because 4 x -6 is -24
Also cuz -6x + 4x is -2x

Answer:

A) x² - 2x - 24

Step-by-step explanation:

(x+4)(x-6)

x² - 6x + 4x - 24

x² - 2x - 24

mr.wilkinson pours 2 cups of blue paint into a jar for each art station. How many jars can he fill with 1 gallon of blue paint

Answers

Answer:1 jar = 2 × 8 = 16 ounces. So, number of jars required to fill 1 gallon of blue paint is : Therefore, 8 jars are required to fill 1 gallon of blue paint.

Mrs. Sing invests $12,876 for her business at an annual interest rate of 7 percent for 3 years. Which number will Mrs. Sing substitute for r in the simple interest formula?

I = p r t
0.007
0.07
0.7
7

Answers

Answer:

0.07=7% interest

Step-by-step explanation:

Which statements about the graphs of functions g(x) = −1/4x^2 and f(x) = x2 are true? Select all that apply.
A. g is wider than f.
B. f and g open in the same direction.
C. f and g have the same vertex.
D. f and g have the same axis of symmetry.

Answers

Answer: c and d

Step-by-step explanation:

A function assigns the values. The correct options are A, C, and D.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

The statements that are true about the two functions g(x)=(−1/4)x² and f(x)=x² are,

A. g is wider than f.

C. f and g have the same vertex.

D. f and g have the same axis of symmetry.

Hence, the correct options are A, C, and D.

Learn more about Function:

https://brainly.com/question/5245372

#SPJ2

R15,50 for 5kg , how much for 1 kg

Answers

Answer and Step-by-step explanation:

Divide both numbers by 5kg to know how much R is for 1 kg.

[tex]\frac{15.50}{5}[/tex] = 3.1.

It is 3.1 for 1 kg.

#teamtrees #PAW (Plant And Water)

Find the volume of the prism

Answers

Answer:

20m^3

Step-by-step explanation:

1/2 x 2 x 4 x 5 = 20

Hope this helps!

Answer:

volume of prism = ½ bhl½*2*5*420

What is the LCD of 8 5/12 and 3 5/8?
A.24
B.96
D.48
C.16

Answers

Answer:

Step-by-step explanation:

12, 24

8, 16, 24

Which equation is this model?

Answers

Im not sure but I think could be

3x=0

the equation is 3x=0

Help plz why is nobody helping me i asked this question too much times
1. 1 3/4 + 1/6 + ____ = 7 1/2

2. 8 4/5 - 2/3 - _____ = 3/ 1/10

Answers

Answer:

6 5/12 and 5 1/30

Step-by-step explanation:

Just simplify both sides of the equation.

1 3/4 + 1/6 + x = 7 1/2 ---> 1 11/12 + x =7 1/2

then subtract the 1 11/12 from both sides

x = 6 5/12

8 + (7 + 1)2 + 4
Can you help me find the answer to this one.

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

8+(7+1)2+4=

8+(8)×2+4=

8+16+4=

ps:Can I be brainliest.Have a nice day.Best regards

Sawyer was last year's PI Day
champion. He is feeling
confident this year with his
chocolate silk ple. One recipe
calls for 16.8 grams of semi
sweet chocolate. Sawyer only
uses premium. Imported Belgian
chocolate, so each gram costs
him $472. How much did he pay
for the chocolate? Round to the
nearest hundredth If
necessary

Answers

7,929.60 . i think :D

What is an equation of the line that passes through the points (4, -7) and (-4,5)? Put your answer in fully reduced form.

Answers

Answer:

m=(y2-y1) / x2-x1

4-(-4)=8

5-(-7)=12

12/8

Step-by-step explanation:

Write a divison equation to show 100 ounces of soda equally among 12 people. how many ounces will each person have?

Answers

Answer:

100/12

They will each have 8 ounces.

Step-by-step explanation:

Answer:

8.3

Step-by-step explanation:

[tex]\frac{100}{12}[/tex]=8.3

Work out the area of a rectangle with base, b = 14mm and perimeter, P = 30mm

Answers

Answer:

14 mm squared is the area

Step-by-step explanation:

if 2 binders of the same size take up 3 inches on the shelf how much space will be needed for 28 of these binders?

Answers

Answer:

Step-by-step explanation:

28x3=84

I hope i did that right

please give me Brainliest you dont have to tho

.
Sydney has a points card for a movie theater,
She receives 35 rewards points just for signing up.
She earns 5.5 points for each visit to the movie theater,
She needs at least 90 points for a free movie ticket.
Which inequality can be used to determine w, the minimum number of visits Sydney
needs to earn her first free movie ticket?

Answers

Answer:

35+5.5w>90

Step-by-step explanation:

35+5.5x>90

it would be this sign > but with a line under it..the amount of points she racks up can be greater or equal to 90

8c + c

I need this answer asap

Answers

Answer:

Step-by-step explanation:

8c +c = 9c

I AM SO THANKFUL IF YOU HELP MEE!!!

Answers

Answer:

Step-by-step explanation:

i think its D

The answer is 14 (D)

Help...please I need this fast

Answers

Answer:

sorry I'm not the best with math and sorry if I just waisted your time... :)

Miles read 4 books in the first half of March. By the end of March, the library had added Miles to the top-readers board for reading more than 10 books in a month.Let x represent how many books Miles read in the second half of March. Which inequality describes the problem?

Answers

Answer:

[tex]x>6[/tex]

Here, [tex]x[/tex] denotes number of books read by Miles in the second half of March

Step-by-step explanation:

Given: Miles read 4 books in the first half of March.

Also, Miles read more than 10 books in a month.

[tex]x[/tex] denotes number of books read by Miles in the second half of March.

To find: inequality that describes the problem.

Solution:

Total number of books read in month of March = Number of books read by Miles in the first half of March + Number of books read by Miles in the second half of March = [tex]4+x[/tex]

Also, Miles read more than 10 books in a month.

Therefore,

[tex]4+x>10\\x>10-4\\x>6[/tex]

Choose the graph of the inequality x > -4

Answers

Answer:

Step-by-step explanation:

because it is any number greater than-4

Answer:

Step-by-step explanation:

Other Questions

Type of introduction What information do you need before you can decide which type of business might be the most successful? Be sure to give your answer in at least three to four sentences. n Scene 2, Will promises to care for the puppies because Answer choices for the above questionhe thinks taking care of puppies will be easyhe doesnt know how to take care of the puppieshe knows that taking good care of them is the responsible thing to dohe wants to prove to his dad that he can care for the puppiesthis is scene 2[Lights up in a backyard. The building supplies now litter the stage: sawhorses, electric tools, hammers, and an overflowing toolbox. Will and Dad have built a number of large, flat, square shapes out of plywood. The shapes are scattered about in disarray. ]WILL: But you said you wanted pliers, DadDAD: Long-nosed pliers, Will. I need to hold this little pin, and I cant get my fingers in theWILL: Here they arebut you could use a screwdriverDAD: Got it! Okay, so why dont we put the floor here? We have to put that in place before we build the walls.[They carry and then set down a flat piece that has short legs on each corner, making a platform. ]DAD: Perfect. Now for the walls.WILL: Are you sure were doing this right?DAD: Pretty sure. [Dad drags another heavy, flat piece of plywood, grunting as he moves it. ]Once we attach the walls, all we have to do is the roof. Pshew. Willhelp me with this. You have to hold it upright.[Dad works to secure the wall. ]DAD: Great! Only three more and a roof left to go. We have to hustle, though. The little ones are coming home in only a few hours. Will, this is a lot of responsibility, being a foster family. You and your brother will have to step up to the plate and help take care of these little guys. Are you sure you and Davis are ready for this?WILL: Of course. It was our idea, Dad, remember? Well help feed them and bathe them and teach them everything. Itll be fine .DAD: Okay. Hand me a new drill bitI broke the last one in this first wall. No, not those, the thinner ones. No, not those. What is the missing number? x:50 = 12:24 Jiya swam 200 meters more than Molly. Jiya swam a total of 800 meters. How many meters did Molly swim? Combine like terms for the following expression:-3x +14 - 11+ 11x Simplify |x+3| if x > 5 PLS HURRY THIS IS DUE IN 5 mins (a) Waves P and Q have the samebut wave P has twice theof wave Q.(b) Waves Q and R have the samebut wave R has twice theof wave Q.(c) Waveshows a steady frequency but changing amplitude.(d) Waveshows steady amplitude but a changing frequencyTel Wavesandhave a lowamplitude and a steadvafrecuency Please help it's Use Pythagorean theorem to find isosceles triangle side lengths The area of a rectangle is 10 square inches. If the length of the rectangle is 3 morethan the width, find the length and width. A)The function has two x-interceptsB)The y-Intercept is at (0,7)C)The maximum value is 1D)The minimum value is 1E) The range includes all real numbers Explain about Bose-Einstein condensate. Please I need help with thisPhotosynthesis energy is stored in the cells of green plants throughprocess called ______? HURRYYYYY, FASTTT, HELPPP What is the consequence of atoms being a singular closed system?Atoms of a certain element contain a fixed amount of energy.Atoms of a certain element cant be altered by outside forces.Atoms dont interact with each other in any way.Atoms decompose slowly over time as they lose energy.1 it takes mike 18 minute to read 4 pages of a book how long does it take for him to finish read a 30 pages? What does the image above depict?a.images and fragments from the artists dreamsb.a symbolic representation of a German officerc.symbolic memories of the artists lifed.the horrors of war Hospital employees receive a 25% discount at the local health club. The health club charges a monthly membership fee of $65.80. What is the discounted monthly rate for hospital employees "Tus amigas _________________ a la Quinceaera de Lupe la semana pasada?""No, ella no ________________ a mis amigas."1. van/invita2. ir/invitar3. invit/fueron4. fueron/invit5. fueron/fueron6. invito/fue Which property do you use to align an element horizontally with the left or right edge of its parent element?A.) positionB.) z-indexC.) floatD.) clear Which are considerations in communication? Check all that apply.reducing background noise reducing the amount of paperwork making sure the patient understands the language spokenmaking the patient comfortablespeaking slowly enough to be understood making print large enough to be read speaking using medical jargon