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
Keith_Richards [23]
3 years ago
8

Matt is on a road trip and is

Mathematics
2 answers:
Svet_ta [14]3 years ago
7 0

Answer:

80 miles

Step-by-step explanation:

basically just 4×20. quite simple really

vodomira [7]3 years ago
7 0

Answer:

The actual distance of Matt's trip is 80 miles.

Step-by-step explanation:

Since we are given the scale 1in : 20 miles we know that each inch of Matt's trip on the map equals 20 miles, therefore we just have to multiply the length of the trip on the map given inches by 20. And so we get...

4 x 20 = 80

Therefore the actual distance of Matt's trip is 80 miles.

You might be interested in
Solve for y:y= [-7-6]<br><br>answers:<br> (a)-13 (b)13 (c)1 (d) -1 (e) none of these
Natali [406]

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Hi my lil bunny!

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

y= [-7-6]

y = -13

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Have a great day/night!

❀*May*❀

8 0
3 years ago
Which of the following are situations that can be modeled with a quadratic function? Select all that apply.
Lina20 [59]

Answer:

Option 2 and 5 are correct.

Step-by-step explanation:

We need to tell which one of them is quadratic function.

Option 1 is exponential decay so, it is not quadratic.

Option 2 is quadratic because the diver will take the parabolic shape when jumps.

Option 3 is not quadratic.Option 4 is not quadratic it is linear.

Option 4 is again exponential not quadratic.

Option 5 is quadratic because it takes the parabolic shape again.


4 0
4 years ago
Read 2 more answers
Find the equation of the parabola that passes through
valentinak56 [21]

so we have the points of (0,-7),(7,-14),(-3,-19), let's plug those in the y = ax² + bx + c form, since we have three points, we'll plug each one once, thus a system of three variables, and then we'll solve it by substitution.

\bf \begin{array}{cccllll} \stackrel{\textit{point (0,-7)}}{-7=a(0)^2+b(0)+c}& \stackrel{point (7,-14)}{-14=a(7)^2+b(7)+c}& \stackrel{point (-3,-19)}{-19=a(-3)^2+b(-3)+c}\\\\ -7=c&-14=49a+7b+c&-19=9a-3b+c \end{array}

well, from the 1st  equation, we know what "c" is already, so let's just plug that in the 2nd equation and solve for "b".

\bf -14=49a+7b-7\implies -7=49a+7b\implies -7-49a=7b \\\\\\ \cfrac{-7-49a}{7}=b\implies \cfrac{-7}{7}-\cfrac{49a}{7}=b\implies -1-7a=b

well, now let's plug that "b" into our 3rd equation and solve for "a".

\bf -19=9a-3b-7\implies -12=9a-3b\implies -12=9a-3(-1-7a) \\\\\\ -12=9a+3+21a\implies -15=9a+21a\implies -15=30a \\\\\\ -\cfrac{15}{30}=a\implies \blacktriangleright -\cfrac{1}{2}=a \blacktriangleleft \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{and since we know that}}{-1-7a=b}\implies -1-7\left( -\cfrac{1}{2} \right)=b\implies -1+\cfrac{7}{2}=b\implies \blacktriangleright \cfrac{5}{2}=b \blacktriangleleft \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill y=-\cfrac{1}{2}x^2+\cfrac{5}{2}x-7~\hfill

3 0
3 years ago
How to find the mean of a fraction
NeX [460]

Answer:

To find the average of a set of fractions,add all fractions, then divide the sum by the number of fractions as follows: Convert the integers and mixed numbers to improper fractions.

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
What is the slope of the line shown below? (5,11) (-5,-1)
coldgirl [10]

Answer:

perpendicular

Step-by-step explanation:

it isn't parallel because the angles aren't the same.

7 0
3 years ago
Other questions:
  • If a bank offers an annual interest rate for the money in your checking account but pays interest monthly that is the annual int
    7·1 answer
  • Shelley made five more sales calls than Clark. Shelley and Clark made a total of 33 sales calls. How many sales calls did each m
    14·1 answer
  • Selma spent 7/10 of her allowance on a new backpack. What percent of her allowance did she spend
    9·1 answer
  • Complete the equation of the line through (3,–8) and (6,-4).
    7·1 answer
  • How do you rewrite a squared • a to the power of 4 using only one exponent?
    8·2 answers
  • Under the best conditions, a sprout has a 40% probability of blooming.
    10·1 answer
  • Choose the quadratic equation that has a leading coefficient of 1 and solutions 3 and -2.
    6·1 answer
  • Pleaseee helppp mee :/
    11·2 answers
  • True or False the following is a function.
    8·1 answer
  • Factorize (x-3y)^3+27y^3<br> With explanation <br> Will mark Brainliest for the best one...
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!