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
kati45 [8]
3 years ago
11

Guided Practice

Mathematics
1 answer:
marysya [2.9K]3 years ago
7 0
It’s d because 12-15%=10.20
You might be interested in
Find the missing number.<br> 15:12 = 35: ?
Vitek1552 [10]

Step-by-step explanation:

35:28

Hope it helps......

7 0
3 years ago
Read 2 more answers
The fare for a taxi cab is $2.50 per passenger and $0.75 for each mile. A group of friends has $22.00
xeze [42]

For this case we have to:

x: Let the variable representing the number of people to travel in the group

y: Let the variable representing the number of miles traveled.

If friends only have $22 then we have the following inequality:

2.50x + 0.75y \leq22

Now, if there are three people in the group we have that x = 3.

2.50 (3) + 0.75y \leq22\\7.5 + 0.75y \leq22\\0.75y \leq22-7.5\\0.75y \leq14.5\\y\leq \frac {14.5} {0.75}\\y\leq19.33

The taxi can travel a maximum of 19.33 miles.

On the other hand, if the group wants to travel 10 miles then we have to y = 10.

2.50x + 0.75 (10) \leq22\\2.50x + 7.5 \leq22\\2.50x \leq22-7.5\\2.50x \leq14.5\\x\leq \frac {14.5} {2.50}\\x \leq5.8

Thus, they could travel a maximum of 5 people.

ANswer:

2.50x + 0.75y \leq22

Traveling 3 people, the taxi can travel a maximum of 19.33 miles

Traveling 10 miles, a maximum of 5 people can travel

7 0
3 years ago
I need help plzzzzzz
My name is Ann [436]

(1) The train travels 4 miles per gallon.

(2) The slope of the graph is m=\frac{1}{4}

Explanation:

(1) The miles that train travels per gallon is given by

Miles= \frac{800}{200}

Dividing, we have,

Miles= 4

Thus, the train travels 4 miles per gallon.

(2) To determine the slope, let us consider two points from the graph.

The coordinates are (0,0) and (800,200)

Thus, substituting the coordinates in the slope formula, we get,

m=\frac{200-0}{800-0}

Simplifying, we have,

m=\frac{200}{800} =\frac{1}{4}

Thus, the slope of the graph is m=\frac{1}{4}

3 0
3 years ago
I WILL MARK BRAINIEST <br> please answer ASAP
elena-s [515]

Answer:

It looks like 45 degree for the one on the left and maybe 180 degrees on the right (i'm not sure tbh) but those are my guesses

5 0
3 years ago
What could be a reason for isolating a variable in a literal equation
svlad2 [7]
A literal equation is an equation where variables represent known values. Literal equations allow use to represent things like distance, time, interest, and slope as variables in an equation. You isolate one variable because your goal  is to solve for just one variable with respect to others.
4 0
3 years ago
Other questions:
  • You bought 12 baseball cards on Monday and 24 baseball cards on Tuesday. After giving some baseball cards to your brother, you h
    7·1 answer
  • 6th grade math mark as brainliest ​
    6·1 answer
  • Answer in factores form
    15·1 answer
  • I did 24 hours on my speed paint if i did it for 4 more days how many minutes would that be?
    7·2 answers
  • Jax spent 1/4 of his money on 5 candy bars. If each candy bar cost the same amount what fraction of his money did he spend on ea
    6·1 answer
  • Evaluate the factorial expression. <br> 9!-5!
    5·2 answers
  • The expression (x^13)(x^6) is equivalent to x^p. What is the value of p?
    12·1 answer
  • Pls pls pls answer I need this done before 10;50
    12·1 answer
  • How long does it take a truck traveling at a velocity of 90 km/hr to travel 990 km.?
    13·2 answers
  • Mia needs 2 1/4 cups of fruit to make one serving of a
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!