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
NISA [10]
2 years ago
14

Holt drove 99 kilometers with 9 liters of gas. How many kilometers can he drive with 12 liters of gas?

Mathematics
2 answers:
sergij07 [2.7K]2 years ago
7 0

Answer:

The answer is B

Step-by-step explanation:

If 9 liters of gas got the car to drive 99 km then 12 liters would get the car to go more than 99 leaving 132 the only one

Sergeeva-Olga [200]2 years ago
5 0
The answer umis b. 99 times 12=1,188 dived by 9 = 132
You might be interested in
Pls answer this for me​
nekit [7.7K]

Answer:

a 166 67/100

b 20 1/4

c 829 77/100

d 664 47/50

e 208 4/25

Step-by-step explanation:

you need to find the common denominator (the number on the bottom) so for the first one when can 10 = 100 if you multiply 10 x 10 you get 100 so multiply the entire fraction by 10 and you will get 10/100 so the equation would be 381 10/100 - 214 43/100 which equals 166 67/100 then just do the same thing for the rest of them

8 0
3 years ago
Watch help video If you place a 13-foot ladder against the top of a 12-foot building, how many feet will the bottom of the ladde
riadik2000 [5.3K]
\begin{gathered} X\text{ will represent the bottom of the ladder fom the bottom of the building} \\ U\text{sing pythagoras Theorem} \\ (Hyp)^2=(opp)^2+(Adj)^2 \\ 13^2=x^2+12^2 \\ 169=x^2\text{ +144} \\ 169-144=x^2 \\ 25=x^2 \\ x^2\text{ = 25} \\ x\text{ = }\sqrt[]{25} \\ x\text{ = 5foot} \end{gathered}

6 0
1 year ago
A bakery sold a total of 500 cupcakes in a day, and 5% of them were vanilla flavored. How many of the cupcakes sold that day wer
topjm [15]
25 were vanilla
500 divided by 100 is 5 meaning that one percent is 5 and 5x5 is 25
5 0
2 years ago
Read 2 more answers
Write the complex number in polar form:
emmasim [6.3K]

9514 1404 393

Answer:

  2√30 ∠-120°

Step-by-step explanation:

The modulus is ...

  √((-√30)² +(-3√10)²) = √(30 +90) = √120 = 2√30

The argument is ...

  arctan(-3√10/-√30) = arctan(√3) = -120° . . . . a 3rd-quadrant angle

The polar form of the number can be written as ...

  (2√30)∠-120°

_____

<em>Additional comments</em>

Any of a number of other formats can be used, including ...

  (2√30)cis(-120°)

  (2√30; -120°)

  (2√30; -2π/3)

  2√30·e^(i4π/3)

Of course, the angle -120° (-2π/3 radians) is the same as 240° (4π/3 radians).

__

At least one app I use differentiates between (x, y) and (r; θ) by the use of a semicolon to separate the modulus and argument of polar form coordinates. I find that useful, as a pair of numbers (10.95, 4.19) by itself does not convey the fact that it represents polar coordinates. As you may have guessed, my personal preference is for the notation 10.95∠4.19. (The lack of a ° symbol indicates the angle is in radians.)

6 0
3 years ago
H(x)=3x^2+7<br> h(0)<br> help!
Angelina_Jolie [31]

Answer:

h(0) = 7

Step-by-step explanation:

by saying h(0) it is asking you to plug in 0 as the x value

3(0)^2 = 0

0 + 7 = 7

8 0
2 years ago
Other questions:
  • Which rate of change is bigger 1/4 or 3/4
    14·2 answers
  • A normally distributed population has mean 57,800 and standard deviation 750. Find the probability that a single randomly select
    8·1 answer
  • (221x3 + 154x2 + 228x + 41) / (17x + 4) Please help me
    9·2 answers
  • Evaluate 14 - 3 times 4 divided by 6
    14·1 answer
  • Which linear equation in two variables has a graph that passes through the points (3, –5) and (–7, 13)?
    13·1 answer
  • The sum of the numbers j,k, and m is 115. The ratio of j to k is 2:7 and the ratio of k to m is 14:5. What is the value of k?
    6·2 answers
  • The domain of the function given below is the set of all real numbers greater
    9·1 answer
  • Jen is single and owns a condo. Her condo costs $120,000 and she has a $100,000 mortgage at 5%. She pays $3,600 in property tax
    9·1 answer
  • What is the area of the figure below??? Giving first answer brainliest as long as they have an explanation! Worth 10pts!!
    7·1 answer
  • Help me please and thank you! &lt;3
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!