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
77julia77 [94]
3 years ago
10

I need serious help!!

Mathematics
1 answer:
Oksanka [162]3 years ago
4 0

Answer:

26.85

Step-by-step explanation:

You might be interested in
The length of a rectangle is 3 inches longer than half of its width. The area of the rectangle is 416 square inches. How many in
Pie

Answer:

C. 26 Inches

Step-by-step explanation:

Using process of elimination you can tell the answer. 26*(13+3)=416

8 0
3 years ago
I need help with geometry
Soloha48 [4]

Answer:

It 12

Step-by-step explanation:

This is because the scale factor between the triangles is 1.75, so I divide 21 by 1.75 and got 12

Hope this helped

4 0
3 years ago
Read 2 more answers
Marvin is comparing two different music websites. Website A charges $10 per month for a subscription and $0.25 per song. Website
Alecsey [184]
Website A:
c = 10 + 0.25 s 
where c is the cost and s is the number of songs.
Website B:
c = 0.75 s
The equation ( answer ):
10 + 0.25 s = 0.75 s
We can solve this equation:
10 = 0.5 s
s = 10 : 0.5
s = 20 ( Marvin would have to buy 20 songs to to make the costs equal )
5 0
3 years ago
Rewrite y = -(x + 2)2 – 5 in standard form.
xenn [34]

Answer:

y = - x² - 4x - 9

Step-by-step explanation:

Given

y = - (x + 2)² - 5 ← expand (x + 2)² using FOIL

  = - (x² + 4x + 4) - 5 ← distribute parenthesis by - 1

  = - x² - 4x - 4 - 5 ← collect like terms

   = - x² - 4x - 9 ← in standard form

8 0
3 years ago
0.25r+0.6s. What is the verbal expression
drek231 [11]
0.25 times r added to 0.6 times 6
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 6.25 as a fraction in simplest form
    14·2 answers
  • HELP PLZ ASAP!!! I will attach the work below once this is posted.
    10·1 answer
  • On the trip home, the Boden brothers had a 25-meter swimming race at a pool. If Hasson and Michael each swam at a constant rate,
    14·1 answer
  • A quantity increases according to the exponential function y(t)=y0ekt. a. What is the tripling time? b. What is the time require
    10·1 answer
  • An AISI 1040 cold-drawn steel tube has an OD 5 50 mm and wall thickness 6 mm. What maximum external pressure can this tube withs
    6·1 answer
  • What is the volume of the cylinder below?
    11·2 answers
  • Which best describes the intersection of a pyramid and a plane parallel to one face of the pyramid that is not the base?
    14·1 answer
  • PLZ HELP FIND THE PERIMETER
    12·1 answer
  • X/13 - 1 = 5x/2 + 1/2<br>please answer the question pls pls pls pls ​
    8·2 answers
  • What is the answer to 2+2+2+2
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!