1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
34kurt
3 years ago
9

Help please i need help

Mathematics
2 answers:
pochemuha3 years ago
6 0
I think these hopefully should be correct

A- 8
B- 41
C-40
Kruka [31]3 years ago
5 0

Answer:

A=6

B=41

c=42

Step-by-step explanation:

You might be interested in
The scores of 4th and 5th graders on a test about polygons and their characteristics are summarized below
nlexa [21]

Answer: Part A: In which grade did the students do the best? Answer; 4th grade, they have a higher median of 68

Part B: what best describes the shape of the two graphs? Answer: 5th grade is roughly symmetrical without letters in fourth grade is skewed right

Step-by-step explanation: That’s for the answers for the 3rd question on Topic 4 of Section 9. Hope that helped:))

3 0
3 years ago
The line at the bullet roller coaster is moving about 4 feet for every 15 minutes. At this rate, how many hours would it take fo
Brums [2.3K]

Answer:

90

Step-by-step explanation:

4/15 which is our fraction distance/time

our other fraction is 24/x (x is our variable to find our time)

Now we are doing the buultterfly method

set it up

now multiply 4*x= 4x

15*24=360

now divide 4x ÷ 4 to get our variable alone

do the same to the other side

4 ÷ 360= 90

so x= 90 which is our missing number

8 0
3 years ago
How many solutions does this<br>quadratic have?<br>f(x) = -4x2 + 12x - 9​
BartSMP [9]

Answer:

one, (1.5, 0)

Step-by-step explanation:

4 0
3 years ago
Solve the inequality
Alex17521 [72]
Isolate c by subtracting all sides by 4

Then divide all sides by -5

You should get


5 less than or equal to c less than or equal to 4



Hope this helped :)
8 0
2 years ago
ALL of the Students at Beach Middle School voted for a trip to the zoo or the aquarium.
QveST [7]

Answer:

160

Step-by-step explanation:

If there were only 2 options, all the people who didn't pick one chose the other one.

So if 25% of the people voted for the aquarium the remaing 75% voted for the zoo.

Since three times as many people voted for the zoo, we can see that 120/3=40, so 40 people chose the aquarium.

To find the total number of students, we add 120 and 40 to get <u>160</u>

3 0
2 years ago
Other questions:
  • Please help look at picture. 26 points for helping
    12·1 answer
  • An ellipse has vertex (0, 4), co-vertex (3, 0) and is centered at the origin. What is the equation for the ellipse?
    7·1 answer
  • Hi I tried working back wards on this problem and I can't seem to find answer.
    10·1 answer
  • The volume inside of a sphere is V=4πr33 where r is the radius of the sphere. Your group has been asked to rearrange the formula
    10·1 answer
  • Is 6.5 greater then 4?
    14·2 answers
  • Which expression is equivalent to 4/9 times 7
    15·1 answer
  • Find the radius of a sphere with a volume of 2, 304π cubic feet.
    6·1 answer
  • I need help!!! and make sure its 100 percent right!! my graduation is at rate of not passing
    9·2 answers
  • ILL GIVE YOU BRANNIEST Two linear functions are shown. Linear function J is represented by the equation, y= 3/4 — 6 The table re
    9·1 answer
  • Which of the following slopes of a line pass through points (1, -3) and (0, 2)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!