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
Artyom0805 [142]
3 years ago
8

Two fifths of the photographs are black and white. The rest of the photographs are color. What is the ratio of black and white p

hotographs to color photographs?
Mathematics
1 answer:
Scilla [17]3 years ago
4 0
3 color: 2 black and White!
You might be interested in
True or False: Surface area is the combined area for all of the surfaces of a 3D shape.
Lena [83]

Answer:

A.

Step-by-step explanation:

It's false

8 0
2 years ago
1. Maximum is cleaning shrimp. He cleans 4 shrimp every minute. Use time in minutes as the independent quantity and the number o
shusha [124]

Answer:

Step-by-step explanation:

Relationship Equation between time and shrimps cleaned : S = 4T; Relationship is inversely proportional; Unit rate of change = 4

Given : 4 Shrimps cleaned every minute.

So, Shrimps cleaned 'S' = 4 times minutes taken 'T' ; S = 4T

The relationship between variables is proportional, as the dependent variable (shrimps) is constant multiples times the independent variable (time), & their ratio remains constant.

It is directly proportional, as both variables (shrimps & time)  move in same direction. One variable increase or decrease, other variable same respectively.

Graph in this case is upward sloping curve from origin, because of  direct proportional relationship respectively.

Unit rate of change denotes constant magnitude of change in a variable with other variable. It is 4 in this case, as time increases the shrimps.

6 0
1 year ago
A student was asked to name all values of n that make the relation a function. Correct the error.
natta225 [31]

Answer:

1,2,3,

Step-by-step explanation:

I GOT THE ANSWER WRONG AND IT TOLD ME THE CORRECT ANSWER

3 0
3 years ago
Can somebody please help answer this word problem using grass method? And showing how u get the answer thanks!!!
xxTIMURxx [149]

Answer:3/20

Step-by-step explanation:

Fraction of total area mowed = (3/5) + (1/4) = 17/20

Therefore fraction of total area left = 1 - (17/20) = (20/20) - (17/20) = 3/20

8 0
1 year ago
A cake has circumference of 25 1/7 inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundred
choli [55]

Answer:

50.29 in^2

Step-by-step explanation:

From the circumference we need to find the radius.

Since C = 2*pi*r, r = C / (2*pi).

Here, with C = 25  1/7 in, r = (25  1/7 in) / [ 2(22/7) ], or r = 4 in

The area of the cake is A = pi*r^2, or (here)  A = (22/7)(4 in)^2 = 50.29 in^2

5 0
3 years ago
Other questions:
  • Its in the photo, please answer its easy
    11·1 answer
  • The two rectangular prisms are similar.
    6·2 answers
  • Can someone help me please!!
    12·2 answers
  • What is the answer to x2 = 121.
    12·2 answers
  • Use the ratio table to solve the percent problem.<br><br><br> What percent is 12 out of 20?
    10·2 answers
  • How do you Simplify 80/36
    11·1 answer
  • The polynomial P is graphed.
    13·1 answer
  • The equation of line L1 is y=2x+5
    13·1 answer
  • I need help i dont understand this​
    8·1 answer
  • F(t) 2t-3<br> F(7)=?<br> What does f(7) equal?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!