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
liubo4ka [24]
3 years ago
15

Help please I’m gonna fail math rn

Mathematics
2 answers:
Nataly_w [17]3 years ago
8 0

Answer:

the answer is 96, does it have to be in proportion?

zzz [600]3 years ago
5 0

Answer:

96 is your answer.

Step-by-step explanation:

→120% of 80

→120/100 ×80

→96

You might be interested in
What is the cross-sectional area of a cement pipe 2 in. thick with an inner diameter of 5 ft? Use pie 3.14.
Paul [167]

Answer:

1.60 ft^{2}

Step-by-step explanation:

Assuming that this is a cylindrical pipe, the area can be determined by applying the formula for calculating the area of a circle.

i.e Area = \pir^{2}

So that,

for the inner part of the pipe,

r = \frac{diameter}{2}

 = \frac{5}{2}

 = 2.5 feet

Area of the inner part of the pipe = \pir^{2}

                                 = 3.14 x (2.5)^{2}

                                 = 19.625

Are of the inner part of the pipe is 19.63 ft^{2}.

Total diameter of the pipe = 5 + 0.2

                                           = 5.2 feet

r = \frac{5.2}{2}

 = 2.6 feet

Area of the pipe = \pir^{2}

                            = 3.14 x (2.6)^{2}

                            = 21.2264

Area of the pipe is 21.23 ft^{2}.

Thus the cross sectional area = Area of the pipe - Area of the inner part of the pipe

                                           = 21.2264 - 19.625

                                           = 1.6014

The cross sectional area of the cement pipe is 1.60 ft^{2}.

6 0
3 years ago
What is the volume of the cylinder below?
Oliga [24]

Answer:

490 pi units^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

The diameter is 14 so the radius is 14/2 = 7

V = pi (7)^2 * 10

V =490 pi

3 0
3 years ago
Read 2 more answers
The slope of a line is -3, and a point on the line is (4,-1). What is the equation of the line expressed in slope-intercept form
andre [41]
Y= -3x + 11 (-3x is your slope and 11 is your y intercept)
8 0
3 years ago
Change this radical to an algebraic expression with fractional exponents √b
marusya05 [52]
The square root of any number is the same as that number to the 1/2 power

root(b)=b^(1/2)
3 0
4 years ago
Read 2 more answers
There are 100 books on the shelves.On the table there are 15 stacks of books with 10 books in each stack. What 3 -digit number t
makkiz [27]
250 books in total. 15 times 10, plus the 100 on the shelves. 
5 0
4 years ago
Other questions:
  • Find a closed form for Sn = 1 *1!+2*2!+...+n*n! for integer n>=1 Your response should have a factorial.
    12·1 answer
  • Write the equation of the line passing through point (4, -1) and perpendicular to the line whose equation is 2x - y - 7 = 0.
    10·1 answer
  • Store A is offering two tubes of lip gloss for $7. The costs for lip gloss at Store B are shown in the table. Assume the cost fo
    6·1 answer
  • Based only on the information given in the diagram, which congruence
    14·2 answers
  • I need help with this
    10·2 answers
  • What is 2(x+14)+(2x-14) ?
    10·1 answer
  • What are two ordered pairs that the midpoint is (4, -10)?
    5·2 answers
  • Please assist, I am stuck on this problem
    10·1 answer
  • A construction crew has just finished building a road. The crew worked for 2 2/9 days. If they built 2 1/5 kilometers of road ea
    15·1 answer
  • What is y in the first line if the line passing though (-1,y) and (1,0) perpendicular to the line passing (8,4) and (-1,1) ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!