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
Alexandra [31]
3 years ago
10

What percent or ratio is 5 million of 7 billion?

Mathematics
1 answer:
MAXImum [283]3 years ago
7 0
5 millon = 5 000 000
7 billion = 7 000 000 000

(5 000 000) / (7 000 000 000) = 5 / 7 000 (Ratio)

You might be interested in
If f(x) =<br> **, what is fa+ 2)?
Alex777 [14]

Answer:

Step-by-step explanation:

fhjs

6 0
3 years ago
A company handles an apartment building with 50 units. Experience has shown that if the rent for each of the units is $760 per m
DENIUS [597]

Answer:

$100

Step-by-step explanation:

4 0
3 years ago
All the edges of cube add to a total length of 48 cm. What is the area of one face of the cube?
raketka [301]

Answer:

<u>16 cm²</u>

Step-by-step explanation:

A cube has 12 edges.

Therefore, length of each edge

= 48/12

= 4 cm

Area of face = edge x edge

= 4 x 4

= <u>16 cm²</u>

5 0
2 years ago
Read 2 more answers
What is the x-intercept of y = 3x² + 6x + 3 ?<br> o<br> 1<br> -1<br> 3
Veronika [31]

Answer:

Therefore the  x-intercept of

y=3x^{2}+6x+3

is

x=-1

Step-by-step explanation:

Intercepts:

The line which intersect on x-axis and y-axis are called intercepts.

There are two intercepts:

y-intercept: The line which intersect at y-axis. So when the line intersect at y-axis X coordinate is zero.

x-intercept: The line which intersect at x-axis. So when the line intersect at x-axis Y coordinate is zero.

For  x-intercept of y = 3x² + 6x + 3

put y = 0

0=3x^{2}+6x+3

Dividing throughout by 3 we get

0=x^{2}+2x+1

0=x^{2}+2\times 1\times x+1^{2}

Which is nothing but in the identity form of (A+B)² = A² +2AB +B²

A = x

B = 1

Therefore Equation becomes

(x+1)^{2}=0\\x+1=0\\x=-1

Therefore the  x-intercept of

y=3x^{2}+6x+3

is

x=-1

5 0
4 years ago
The midpoint M of CD has coordinates (2, 5). Point C has coordinates (4, 3). What are the coordinates of point D?
AlekseyPX

The coordinates of point D is (0, 7)

<h3><u>solution:</u></h3>

The midpoint M of CD has coordinates (2, 5)

Point C has coordinates (4, 3)

To find: coordinates of point D

The midpoint of line AB conatining points (x_1, y_1) and (x_2, y_2) is given as:

\text {midpoint}(x, y)=\left(\frac{x_{1}+x_{2}}{2}, \frac{y_{1}+y_{2}}{2}\right)

Here in this problem,

Midpoint (C, D) = (2, 5)

point C (x_1, y_1) = (4, 3)

\text {point } D\left(x_{2}, y_{2}\right)=?

Subsituting the values in formula we get,

(2,5)=\left(\frac{4+x_{2}}{2}, \frac{3+y_{2}}{2}\right)

On comparing both the sides we get,

2=\frac{4+x_{2}}{2} \text { and } 5=\frac{3+y_{2}}{2}

\begin{array}{l}{4=4+x_{2} \text { and } 10=3+y_{2}} \\\\ {\text {Therefore } x_{2}=0 \text { and } y_{2}=7}\end{array}

Thus the coordinates of point D is (0, 7)

8 0
4 years ago
Other questions:
  • This question is so hard i don't get it
    6·1 answer
  • an amount of $41,000 is borrowed for 7 years at 6.75% interest, compounded annually. If the loan is paid in full at the end of t
    12·1 answer
  • PLS HELP WILL MARK BRAINLIEST IF THERE ARE 2 ANSWERS AND CORRECT
    10·1 answer
  • What is the area of a regular pentagon with a side of 20 inches? can you explain?
    6·1 answer
  • HELP! i can not figure this out! y=4x+1
    13·1 answer
  • Fourteen more than four times a number is equal to the difference between - 56 and three times the number. Find the number
    6·1 answer
  • Graph the image of point A and B after a reflection over the x-axis
    13·1 answer
  • Simplify the expression
    11·2 answers
  • If one of the 255 subjects is randomly selected, find the probability that the person is under 21 years of age. State answer as
    11·1 answer
  • lincoln high school basketball team won the national regoinal playoffs scoring a total of 60 points, not including free throws.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!