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
kkurt [141]
3 years ago
8

tom has a large photo he wants to shrink to wallet size its width is 20 centimeters and its length is 30 centimeters if he wants

to width to be five centimeters what should the length be
Mathematics
1 answer:
Dafna11 [192]3 years ago
7 0
The length should be 7.5 centimeters
You might be interested in
F(x)=-x^2-5 find the range
lina2011 [118]

x =  \frac{ - b}{2a}  \\  =   \frac{0}{2(1)}  = 0 \\ f(0) = (0)^{2}  - 5 \\  = 0 - 5 =  - 5
The vertex is at (0,-5), therefore the range goes from (-infinity, - 5]
4 0
3 years ago
Please help me ive gotten 2 wrong pelase help me please
Tju [1.3M]
The blue one with four corners!!!
3 0
3 years ago
A container can hold no more than 80 lb. Rick fills the box with books that each weigh 2 lb and a statue that weighs 10 lb. Whic
Bad White [126]
2B + 10 ≤ 80.....................
6 0
2 years ago
7y + 4x + 4 - 2x + 8 what is the coefficient
Romashka [77]
7y 4x and 2x they all are paired with a variable
3 0
3 years ago
The concentration C (in mg/dl), of a certain antibiotic in a patient's bloodstream is given by C(t)=50 t /(t^2 + 25) where t is
marishachu [46]
Given that the concentration has been modeled by the formula:
C(t)=50t/(t^2+25)
where:
t is time in hours.
The concentration after 5 hours will be given by:
t= 5 hours 
plugging the value in the equation we get:
C(5)=(50(5))/(5^2+25)
simplifying the above we get:
C(5)=250/(50)=5 mg/dl

Answer: 5 mg/dl
8 0
2 years ago
Other questions:
  • Rolff recently completed a book of 20 deduction puzzles. the scatterplot below shows the time it took rolff to solve a puzzle ve
    8·1 answer
  • The 5 in 6.052 has 1/10 the value of the 5 in?
    6·1 answer
  • A right triangle has one angle that measures 55°. What is the measure of the other acute angle?
    15·1 answer
  • The distance of planet Jupiter from the Sun is approximately 7.8 ⋅ 108 kilometers, and the distance of planet Saturn from the Su
    5·2 answers
  • Ami and Ria are playing a game where one of them would pick up a card and the other would guess the number. Ami picked up a card
    5·2 answers
  • What is the result when 114 is increased by 9.5%
    9·1 answer
  • Solve 4x- c= k for x.
    10·1 answer
  • If the equation of a circle is (x - 2)2 (y - 6)2=4, the center is point (2, 6)?
    12·1 answer
  • Mackenzie made 38 of 50 free throws. What is the
    6·1 answer
  • What is the slope of the line through (- 3, 2) and (0, 1) ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!