MATHEMATICS MIDDLE SCHOOL

A ski club charges a $45 membership fee plus $18 to rent ski equipment per day. Which of the following equation can be used to find the total cost of membership at the club, when renting equipment for X days?

Answers

Answer 1
Answer:

Answer:

y = 45 + 18x. The $45 is a constant number, and you add $18 for very additional day.
Answer 2
Answer:

45+(18x)

if x equals the number of days

Related Questions

A go kart top speed is 607,200 feet per hour.what is the speed in miles per hour
Hey can someone please check my answers? Thank you whoever does <3
[(25-11)+(15-9)] divided by 5 ;)
Which fraction is greater than - 5/16? A . - 1/4B. -11/32C. - 3/8D. - 1/2
What is 1.36,1.3 and 1.63 from least to greatest

A freight elevator has a capacity of just under 3,000 pounds . A group of movers wants to move a piano that weighs 900 pounds and several crates of electronic that weigh 300 pounds each Part A : Write an inequality that shows how many crates of electronics can go on the freight elevator with the piano . Part B : Solve the inequality from Part A to find how many crates of electronics can go on the freight elevator

Answers

Freight elevator's capacity will be defined as c.

Pounds (weight) will be defined as w.

So we can say that:

c<3000w

------------------------------

Piano will be defined as 900w.

Number of crates of electronics will be defined as n300w, as we don't know how many crates there are.

--------------------------------

So, with this information we can say that:

900w+n300w<3000w

----------------------------------

Now let's find out how many crates (n) can go on that elevator with the piano...

900w+n300w<3000w\n \n n300w<3000w-900w\n \n n300w<2100w

\n \n \frac { 1 }{ 300w } \cdot n300w<2100w\cdot \frac { 1 }{ 300w } \n \n n<\frac { 2100 }{ 300 } \cdot \frac { w }{ w } \n \n n<7

The elevator won't be able to accommodate a piano and 7 crates of electronics but it will be able to accommodate a piano and 6 crates of electronics.
part A + B  if you subtract 3,000 - 900 ( piano ) = 2,100 then if you keep subtracting 300 ( 1 crate of electronics ) soon you will get down to 0 then you can count how many times you subtracted 300 which in my answer 6 crates will fit with the piano part A ( 3,000 - 900) - 300 until 0  because it's 6 crates it said it was just under 3,000 pounds not on the exact weight.

 

A teacher is evaluating the typing speeds of students in the class. Carl types 108 words in 2 minutes. Max types 260 words in 5 minutes. Jason types 177 words in 3 minutes. Calculate the unit rate of words per minute for each student. Then, order the names of the students from slowest to fastest based on their typing speeds?

Answers

Carl: 108/2=54 wpm
Max: 260/5=52 wpm
Jason: 177/3=59 wpm
Jason is the fastest, then Carl, then Max.
Or
Max is the slowest, then Carl, then Jason.
Carl: 108÷2=54 words per min.
Max: 260÷5=52 words per min.
Jason: 177÷3=59 words per min.
First: Max 52, Second: Carl 54, Third: Jason 59.

Juan says, "When you puttogether unequal groups you can only add. is he correct? Explain.
( this is a multipcation question by the way)

Answers

Answer: No


Step-by-step explanation:

Because even if you put it in odd groups you can add or subtract same with even.

Step-by-step explanation:

noooooope :)))))

51 is 75% of what number?

Answers

51            75%
_____ =______
X           100

75x=5100
_________
75

X=68

In angle FKR which side is included between angle f and angle r? A. Angle K
B. line segment FK
C. Line segments AR
D. Line segment RF

Answers

The 100% correct answer is:
B. Line Segment FK

If m BCD = 21° and mEF = 33°, determine MABD using the appropriate theorems and postulates.

Answers

m(ar ABD) = 54°

Solution:

The image of the question is attached below.

Given data:

m∠BCD = 21° and m(ar EF) = 33°

By central angle theorem,

The measure of a central angle is equal to the measure of the intercepted arc.

m (ar EF) = m∠ECF

m∠EFC = 33°

By vertical angle theorem,

If two lines are intersecting, then vertically opposite angles are equal.

⇒ m∠ACB = m∠ECF

⇒ m∠ACB = 33°

m∠ACD = m∠ACB + m∠BCD

              = 33° + 21°

m∠ACD = 54°

By central angle theorem,

m(ar ABD) = m∠ACD

m(ar ABD) = 54°
Other Questions
What's a number greater than 543000 but less than 544000
Give the next term and the nth term of 8,13,18,23,28
Karin wants to use the distributive property to find the value of 19 • 42 + 19 • 58 mentally. Which expression can she use?a. 19 x(42 + 58)b. 19 x(42 x 58)c. (19 + 19) • (42 + 58)d. 19 • 19 • (42 + 58)
22) y(x –(9 - 4y)); use x = 4, and y=2