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
g100num [7]
3 years ago
5

F(x)=−x 2−3x+3 find f(7)

Mathematics
2 answers:
Setler79 [48]3 years ago
6 0
22 is the answer

MX 7
By the times of F(x)
lidiya [134]3 years ago
4 0

Answer:

22

Step-by-step explanation:

because i swiched the x's to the 7 and multipled

You might be interested in
Sara is baking several batches of brownies to sell in her bakery. She used 8 cups of oil and 10 cups of flour. How many cups of
VashaNatasha [74]

Step-by-step explanation:

1st figure this out oil to flour put it in ratio form 8:10 then figure out how many grams is 1 cup of oil and do the same thing for flour and remember it is going to be in decimal form so 8 divided by 10 the answer is 1.25

5 0
3 years ago
A bag contains green marbles and blue marbles, 55 in total. The number of green marbles is 7 more than 5 times the number of blu
MrRissso [65]

Answer:

Step-by-step explanation:

Total marbles in bag= 55

Given that

The number of green marbles is 7 more than 5 times the number of blue marbles.

Let green marble be x

And blue marble be y

Therefore,

Green=seven more than 5 times blue

Green=7+5timesblue

x=7+5y. Equation 1

Also the sum of the marbles is 55

x+y=55. Equation 2

Substitute equation 1 into 2

7+5y+y=55

7+6y=55

6y=55-7

6y=48

y=48/6

y=8

From equation 2

x+y=55

Then, x=55-y

x=55-8

x=47

Then, green marbles is 47.

Also, Blue marbles is 8

7 0
4 years ago
In the figure below, \overline{AB}
SSSSS [86.1K]

Answer:

317 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Lavina wants to buy a rocking chair for $160. Shell pay 10% down and pay the rest in six monthly installments. What wil be the a
lapo4ka [179]
$16.00 will be the down payment that leaves a balance of $144.00 so you divide that by 6 and the monthly installments will be $24.00.
4 0
3 years ago
Read 2 more answers
Which equation is equivalent to 16 Superscript 2 p Baseline = 32 Superscript p 3?.
Mrac [35]

The equation which is equivalent to 16 Superscript 2 p Baseline equal to 32 Superscript p 3 is,

2^{8p}=2^{5p+15}

<h3>What is equivalent equation?</h3>

Equivalent equation are the expression whose result is equal to the original expression, but the way of representation is different.

Given information-

The given equation in the problem is,

16^{2p}=32^{p+3}

Write both the equation in the form of same base number as,

(2^4)^{2p}=(2^5)^{p+3}

The power of the power of a number can be written as product of both the numbers. Thus,

(2)^{4\times2p}=(2)^{5\times(p+3)}\\2^{8P}=2^{5P+15}

This is the required equation.

Now if the base is the same at both side of the expression, then the powers can be compared. Thus,

8p=5p+15

Solve it further to find the value of p as,

8p-5p=15\\3p=15\\p=5

Thus the equation which is equivalent to 16 Superscript 2 p Baseline equal to 32 Superscript p 3 is,

2^{8p}=2^{5p+15}

Learn more about the equivalent expression here;

brainly.com/question/2972832

7 0
3 years ago
Other questions:
  • An 8 oz drink cost 2.16 an a 10 oz drink cost 2.75 which is better why
    8·2 answers
  • Kurt has two piggy banks. He is going to deposit all of his money in his savings account. His blue piggy bank has $23.75 in it.
    5·1 answer
  • Which of the following ordered pairs are y-intercepts? Check all that apply. (4, 0) (–1, 1) (0, 0) (0, –7) (–2, –2) (0, –0.25)
    7·2 answers
  • What is 1/12 of $15.00
    7·2 answers
  • Raul drove 3 hours at a rate of 55 miles per hour
    7·1 answer
  • Slope intercept form with one set of points (-6,4)
    15·1 answer
  • A=v2/rSolve the formula for r.
    13·2 answers
  • The Big Ben clocktower in London is approximately 316 feet tall. Shana is standing nearby and notices that she casts a 4-foot sh
    6·2 answers
  • F is directly proportional to a.<br> If F = 28 when a = 7 find,<br> F when a = 10
    12·2 answers
  • Could someone please tell me how to graph y=−4x+3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!