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
larisa86 [58]
2 years ago
15

For a walk-a-thon, a sponsor committed to give you a flat fee of $5 plus $2 for

Mathematics
1 answer:
horrorfan [7]2 years ago
4 0

Answer:

5+2x20

Step-by-step explanation:

5 is the fee plus 2 dollars each mile if u walked 20 miles it would be 2x 20

You might be interested in
One should continue to monitor his or her goals and adjust his or her plan for achieving them when it is necessary?
attashe74 [19]

Answer:

I think this is a true or false if so the answer is true:)

8 0
3 years ago
Use this formula for the area of a trapezoid.
balandron [24]

Answer: 8

Step-by-step explanation:

The answer should be 8 if I did the math correctly, I am very sorry if it is wrong.

7 0
3 years ago
In a right-angled triangle, the hypotenuse is 113 and a leg is 112.
melomori [17]

Answer: 15

Step-by-step explanation: Use the formula: a^{2}+b^{2}=c^{2}

Remember c^{2} should always be the hypotenuse or the longest side.

112^{2}+b^{2}=113^{2} ---> evaluate the exponents

12544+b^{2}=12769 ----> subtract 12544 to the other side

b^{2}=225 ---> take the square root of both sides

b=15

7 0
2 years ago
As a lifeguard, sara earns a base pay of $80 per day. if her day involves swim instruction, sara earns an additional 9t dollars,
zhuklara [117]

Answer:

Step-by-step explanation:

Sara's base pay is $80

(a) The 9t represents the additional amount of money that she earns if she gives instruction for t hours. 9 stands for $9 per hour

b)The term in the expression is t which stands for the number of hours that she instructs. The coefficient is 9 which stands for the hourly rate

c) The expression for 7 hours would be

We will substitute t into 80 + 9t. It becomes

80 + 9×7

d) in all, she will earn

80 + 9×7 = $143

4 0
3 years ago
The zeros for f(x)=x^4-4x^3-9x^2+36x are
Mrrafil [7]
X^4 - 4x^3 - 9x^2 + 36x = 0
 x(x^3 - 4x^2 - 9x + 36) = 0
x(x^2(x - 4) - 9(x - 4) = 0
x(x + 3)(x - 3)(x - 4) = 0

the zeroes are  -3, 0, 3, 4  Answer
3 0
3 years ago
Other questions:
  • Plz subscribe to my channel Mr.PorkXchop 101
    15·2 answers
  • 24÷4 4×4 <br><br> What is the meaning of the unknown factor and quotient
    8·1 answer
  • Identify the graph that correctly represents the inequality |x + 1| + 2 &gt;  5.
    10·2 answers
  • Solve the linear equation.
    15·1 answer
  • Rachel is calculating the interest earned on a deposit of $350 in an account that earns 6% simple interest after 15 years. What
    6·1 answer
  • Complete the linear function rule for the line that passes through the points of the ordered pairs listed in the table.
    5·1 answer
  • Find 2a- 5b<br>please help​
    11·1 answer
  • 11 cm<br> x cm<br> 4 cm<br> 8 cm
    8·1 answer
  • Which figure represents the image of parallelogram LMNP after a reflection across the line y = x?
    7·2 answers
  • ‼️ASAP‼️What is the product?<br> (&lt;4) (3x2 -2) (4x2 + 5x)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!