If one supplementary angle measure 51 degrees the other angle measures 39 degrees?
a.True
b.False

Answer:

b. False

Step-by-step explanation:

False because supplementary angle means that either of two angles sum is 180°

If one supplementary angle measure is 51°, then the other angle measure should be 129°

Hope this is helpful:)

Please help 13 MATH PROBLEM

Driving Your brother and sister took turns driving on a 635-mile trip that took 11 hours to complete. Your brother drove at a constant speed of 60 miles per hour and your sister drove at a constant speed of 55 miles per hour. Let x be the number of miles your brother drove and let y be the number of miles your sister drove. Solve the linear system x + y = 11 and 60x + 55y = 635 to find the number of miles each of your siblings drove. Show your work.

Which is greater, 250m or 0.25km? How do you know? Justify your answer.

Hi, pls answer asap I will give briniest and 5 points!!
the first two are example's!

The graph of a function is a line that passes through points (–4, 50) and (5, –31). What is the equation of this function?

1/9 of the shirts sold at Peter’s shop are striped. 5/8 of the remainder are printed. The rest of the shirt are plain colored shirts. If Peter’s shop has 81 plain colored shirts, how many more printed shirts than plain colored shirts does the shop have?


Thanks

Spectrier


(My other one got ignored so I am posting this again)

Jeffrey has a fish tank that holds 8 liters of water. He already has the tank filled with 1 liter of water. How many more milliliters of water does Jeffrey need to completely fill the fish tank? (2 points) 7,000 mL 700 mL 70 mL 70,000 m

4x4 Thhhhhhaaannkkkk uuuuu

A shipment to a warehouse consists of 3,750 MP3 players. The manager chooses a random sample of 50 MP3 players and finds 5 that are defective. How many MP3 players in the shipment are likely to be defective?

H e l p m e p l e a s e ? i w i l l g i v e b r a i n l l e s t .

Help me with this problem

29. A box of tissues is in the shape of a rectangular prism. It measures 13 cm by 14 cm by 25 cm.

What is the volume of the box?

A school district created the following two-way frequency table to show the participation of their students in extracurricular activities.

Extracurricular Participation

Band Athletics Drama
Club Chorus Debate
Team Total
River High School 131 174 78 58 53 494
Bay High School 116 159 38 68 53 434
Total 247 333 116 126 106 928

What percentage of Bay High School extracurricular participants compete in athletics?
A.
35.88%

A spinner is divided into four equal sections. Which situation can be represented using this simulation?

A.
picking a red rose from a vase with two red, two pink, two yellow, and two white roses
B.
picking a peach from a bowl with two peaches, three apples, and four mangoes
C.
picking a shoelace from a bag with six shoelaces and four ribbons
D.
picking a black puppy from a litter of three brown and two black puppies

Please help me if you can thank you. For question A the answer is 5000 brochures. My question is how did they get that answer?

HELP FAST


Which is a simplified form of the expression -4(n + 1) – (n + 2)?
A. 2n + 3
B. -3n – 2
C. -4n – 5
D. -5n – 6

Answer pleaseeeeeeeeeeeeeee pretty please

Please help i need it for a test, don't mind the 2 points thing

elene has a measuring wheel that clicks once for every 3 meters that she walks. how many times will the wheel click when elene walks 5.1. I will give you brainlyest and i will give you 40 points, pls do not answer if your not going to give me a real answer

HURRY


What is the shortest distance Jill can travel if she leaves her house, goes to the post office, to the grocery store, and then returns home?

A. 15 miles
B. 28 miles
C. 45 miles
D. 60 miles

Please answer quickly!! There may be be more than one answer!!

6. The population of India is close to 1.08*10^9. Which of the fallowing represents this population written in standard notation?
f. 1,080,000,000
g. 180,000,000
h. 1,080,000
j. 108,000

Write an ordered pair to represent the reflection of the point (4,-1) in the x axis

The perimeter of a certain pentagon is 12.5 inches. Four sides of this pentagon have the same length, in inches, m, and the other side has a length of 1.5 inches, as shown below.

i lied-
(21.2) x (0.02)

(2.05) x (0.004)

A car dealership sold 950 cars last year. This year the dealership sold 817 cars. What is the percent decrease in the number of cars sold from last year to this year.

solve for x 2x+5=17 plzhelp

a three-dimensional figure with two parallel,congruent circular bases connected by a curved surface is called what?

find the perimeter of a rectangle with a length of 4x + 2 and a width of 2x

16x + 8
10x + 4
12x + 4
8x + 2

please help i’ll literally give brainlest if you show on a piece of paper or help!
no unnecessary comments
no links
i’ll take back my points if any bad comments!
thank you!!
please help:(
I WILL REPORT YOU IF THERE IS ANY LINKS STOP.