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
Gemiola [76]
2 years ago
9

7 is what percent of 25? (Remember: and % = out of 100) IS OF

Mathematics
1 answer:
Whitepunk [10]2 years ago
7 0

Answer:

28%

Step-by-step explanation:

Set up a proportion

x / 100 = 7 / 25

Cross multiply

25x = 700

Divide both sides by 25

x = 28

I hope this helped and please mark me as brainliest!

You might be interested in
Two fair six-sided dice are rolled.
sladkih [1.3K]
1/36+1/36=2/36. why? because their are 6 sides. you must multiply. and for each dice ylu have a possibilty of 1/36.
5 0
3 years ago
Jensen is building a snow fort. Each block in the fort weighs about 1 kilogram. Jensen hopes to make about 40 blocks for the for
babymother [125]

Answer: 13,333 snowflakes

Step-by-step explanation:

For this exercise let be "x" represents the number of snowflakes that will be in the fort.

According to the information given in the exercise, the weight of one block is 1 kilogram. Knowing that the fort must have 40 blocks, the total weight is:

total\ weight=(1\ g)(40)\\\\total\ weight=40\ g

 Since each snowflake weighs 3* 10^{-3} grams, need to divide the total weight calculated above by the weight of a snowfake.

Therefore, through this procedure you get the following result:

x=\frac{40\ grams}{3 * 10 ^{-3}\ grams}\\\\x\approx13,333

Therefore, the there will be 13,333 snowflakes in the fort.

5 0
3 years ago
Which of the following best describes a compound event
Alexxx [7]
<span> A compound event is a combination of two or more simple events.</span>
4 0
4 years ago
The circumference of the rhombus is 40 cm. Calculate the area of that rhombus if the height is 7cm.
LenKa [72]

Answer:

14

Step-by-step explanation:

8 0
3 years ago
Pleas help me find the composition of goh and it’s domain
Ksivusya [100]

Solution:

The function is given below as

\begin{gathered} g(x)=\frac{x+4}{x-1} \\ h(x)=2x-1 \end{gathered}

To figure out

(goh)(x)

To do this , we will substitute x= 2x-1 in g(x)

\begin{gathered} g(x)=\frac{x+4}{x-1} \\ g(h)(x)=\frac{2x-1+4}{2x-1-1} \\ g(h)(x)=\frac{2x+3}{2x-2} \end{gathered}

Hence,

The composte function will be

(goh)(x)=\frac{2x+3}{2x-2}

Step 2:

To figure out the domain,

In mathematics, the domain of a function is the set of inputs accepted by the function.

Hence,

The domain of the function is

\begin{bmatrix}\mathrm{Solution:}\:&\:x1\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:1\right)\cup \left(1,\:\infty \:\right)\end{bmatrix}

5 0
1 year ago
Other questions:
  • Solve 32x+3 = 243 for x. <br><br> A. x = 10<br> B. x = 1<br> C. x = 2/5<br> D. x = 2
    7·1 answer
  • Jennifer is 4 years older than Harvey. Harvey is twice as old as Gwen. If Gwen is g years old, which expression represents Jenni
    8·1 answer
  • DeSean throws a ball up with an initial vertical velocity of 30 ft/s from a platform that is at ground level. How long will the
    6·2 answers
  • Can you help me please?
    9·1 answer
  • What is an example of a right angle, an acute triangle, and an obtuse triangle
    12·1 answer
  • For the real-valued functions f(x)=2x+1 and g(x)=sqrt(x-1), find the composition f o g and specify its domain using interval not
    6·1 answer
  • Which system of equations could be graphed to solve the equation below?<br> logo 5x = log32+ x
    6·1 answer
  • Rewrite the equation in standard form by expanding it. <br> y= 3 (x+2)^2 - 4
    11·1 answer
  • Zer - 25$ Soil- 6.25 Jamie is starting a garden. She buys 3 bags of potting soil and 4 bags of fertilizer. In all she spent 125$
    7·1 answer
  • Find the volume of this sphere.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!