answer.
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
Svetlanka [38]
2 years ago
10

A new soup recipe contains 33% less sodium per serving than the old soup recipe. The old soup recipe contained x milligrams of s

odium per serving.
Which of the following expressions could represent the amount of sodium per serving, in milligrams, in the new soup recipe?
Choose 2 answers:
Mathematics
2 answers:
svp [43]2 years ago
8 0

Should be: 0.67x and (1-33/100)x

Elenna [48]2 years ago
7 0

Answer:

x*(2/3)=y

y*1.5=x

Step-by-step explanation:

There is 2/3rds the amount of sodium in the new one, y. If you multiply the odl one, x, by 2/3, you'll have the amount in the new one. Because half of 2/3rds is 1/3, if you multiply the new one by 1.5, you'll end up with 3/3, or 1, which is the amount in the old one.

You might be interested in
An average of 70,000 people visit Riverside Park each day in the summer. The park charges $12.00 for admission. Consultants pred
s2008m [1.1K]

Answer:

The price that maximizes the revenue is $20

Step-by-step explanation:

(a) Express the daily revenue from ticket sales, R as a function of the number of $1.00 price increases,

R(x) = (70000-2500x)(12+x)

(b) What ticket price maximizes the revenue from ticket sales?

The ticket price that maximizes the revenue is associated with the x of the vertex of the parabola.

R(x) = (70000-2500x)(12+x) = 840000 + 70000x - 30000x - 2500x² =

-2500x² + 40000x + 840000

x vertex = -b/2a = -40000/2.(-2500) = 8

12+8 = 20

6 0
2 years ago
A machine can stamp 40 envelopes in 8 minutes. How many of these machines, working simultaneously, are required or needed to sta
FinnZ [79.3K]
You would need 24 machines
Because 1 machine makes 5 envelopes per minute so simultaneously 24 machines can make 120 envelopes per minute.
7 0
2 years ago
What property was used on 14k+2(3k+5)-5=10 to obtain 14k+6k+10-5=10
ohaa [14]
The difference between

i) <span>14k+2(3k+5)-5=10  and

ii)  </span><span>14k+6k+10-5=10

is the equality </span>2(3k+5)=6k+10


The property used here, can be described for any numbers a, b and c as:

a \cdot (b+c)=a \cdot b +a \cdot c


This is called the DISTRIBUTIVE PROPERTY 


Answer: DISTRIBUTIVE PROPERTY 
3 0
2 years ago
What is 4.66666666667 as a fraction
ss7ja [257]

Step-by-step explanation:

466666666667/100000000000

7 0
2 years ago
Three trigonometric functions for a given angle are shown below. cosecant theta = thirteen-twelfths; secant theta = Negative thi
Kay [80]

Answer:

(–5, 12) is the correct answer.

Step-by-step explanation:

We are given the following values:

cosec\theta = \dfrac{13}{12}\\sec\theta=-\dfrac{13}{5}\\cot\theta =-\dfrac{5}{12}

Now, we know the following identities:

sin \theta = \dfrac{1}{cosec\theta}\\cos \theta = \dfrac{1}{sec\theta}\\tan \theta = \dfrac{1}{cot\theta}

Now, the values are:

sin\theta = \dfrac{12}{13}\\cos\theta=-\dfrac{5}{13}\\tan\theta =-\dfrac{12}{5}

Sine value is positive and cos, tan values are negative.

It can be clearly observed that \theta is in 2nd quadrant.

2nd quadrant means, the value of x will be negative and y will be positive.

Let us have a look at the value of tan\theta:

tan\theta  = \dfrac{Perpendicular}{Base}\\OR\\tan\theta  = \dfrac{y-coordinate}{x-coordinate} = -\dfrac{12}{5}\\\therefore y = 12,\\x = -5

Please refer to the attached image for clear understanding and detailed explanation.

Hence, the correct answer is coordinate (x,y) is (–5, 12)

8 0
2 years ago
Other questions:
  • Is 70 thousand written in standard form or word form ? Explain
    9·1 answer
  • 0.1 x n = 89.5 what does n equal too ?
    13·1 answer
  • What is 6,372 times 75
    12·2 answers
  • Shorty’s Muffler advertises it can install a new muffler in 30 minutes or less. However, the work standards department at corpor
    5·1 answer
  • For each of the following hypothetical populations, give a plausible sample of size 4:a. All distances that might result when yo
    8·1 answer
  • The table shows the cost of a taxicab ride for several driving distances.
    8·1 answer
  • Carmen wants to join a gym. Gym A costs $26.76 plus an additional $4 for each visit.
    13·1 answer
  • 261, 256, 251, ...<br> Find the 46th term
    14·2 answers
  • Why are the solutions to the proportions StartFraction 50 over x EndFraction = StartFraction 10 over 20 EndFraction and StartFra
    12·2 answers
  • A frog is sitting exactly in the middle of a board that is five feet long. Every ten seconds he jumps one foot to the left or on
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!