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
Allisa [31]
3 years ago
15

An orange has 20 fewer calories

Mathematics
1 answer:
tatyana61 [14]3 years ago
5 0

Answer:

<em>90 calories in total</em>

Step-by-step explanation:

<em>We can solve this equation through the following steps:</em>

<em>Step One: Since we are told that a banana is 20 less calories than an orange, we can create the Let Statements:</em>

<em>Let x= the calories in a banana</em>

<em>Let x-20=the calories in an orange</em>

<em>Step Two: Create an equation</em>

<em>Since we are told "7 bananas have the same calories as 9 oranges" we translate"</em>

<em>7x=9(x-20) Distribute</em>

<em>7x=9x-180 Subtract 9x from both sides of the equation</em>

<em>7x-9x=-180 Simplify</em>

<em>-2x=180 Divide both sides by -2</em>

<em>x=90</em>

<em>∴There are 90 calories in a banana. </em>

You might be interested in
Please help me with 1-4
dsp73
For problem 1, it will be 25/100, which is equal to 25%
2) The relationship is that both, the bar model and the proportion, show that x is 1/4 of the actual amount. The bar graph is more a visual. However, in both cases, the x can be solved for to be 25%
3) The percent error for 23°C will be less since it is closer to 25°C, the actual amount. The percent error is greater for 5°C since it is farther for 25°C.
8 0
3 years ago
Please Help me, Ive Been Stuck On This Question For Ages. :C (Image in question) (And Questions As Well)
MArishka [77]
The answer is the third one.
6 0
3 years ago
Square root of 3x^2y^3 times 2 square root of 72x^3y^4
galina1969 [7]
I hope this helps you

6 0
3 years ago
Mr. Andrews is saving to buy a violin that costs $1,000. He has already saved $450 and decides to put all of this money into a n
Korolek [52]

Answer:

1000=450 (1+ 0.06) y

                         4

Step-by-step explanation:

In the paranthesis where it says 0.06 and then 4 at the bottom its supposed to be a fraction btw

7 0
3 years ago
I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
NemiM [27]

Answer:

- (x - 1) {}^{2}  + 5

Step-by-step explanation:

F(x) is a transformation from h(x).

So our starting equation is

- (x - 1) {}^{2}  - 1

F(x) is also facing the same direction h(x) is so we dont have to reflect nothing across the x or y axis.

There isn't a vertical or horizontal stretch, compressions.

There isn't a horizontal shift as the x values stay in the same place.

There is a vertical shift. We can simply move h(x) up 6 units to get to f(x).

So our equation looks like.

- (x - 1) {}^{2}  + 5

8 0
3 years ago
Other questions:
  • Evaluate the expression: <br> 2^{4} ×4-\frac{2}{8}[<br> Plz answer
    13·2 answers
  • tasha fnished a job in 3/4 hour. megan finished it in 4/5 of the time tasha took. how long did megan take to finish the job?
    15·2 answers
  • The triangles are similar. what is the value of x ?
    15·1 answer
  • Complete the inequalities by
    14·1 answer
  • Can you pls help me with this plsss
    14·1 answer
  • If gas costs $2.19 per gallon, how many whole gallons of gas could you buy with $17.00? (Make sure to answer with a whole number
    10·1 answer
  • I want to hurt myself...and im stressed what do i do?
    13·2 answers
  • Solve this inequality for n.<br> 14.&lt; n - 22
    9·2 answers
  • What is the y-value in the solution to this system of linear equations?
    13·1 answer
  • Solve for m: 63 + 91 + 3m &gt; 180​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!