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
Goshia [24]
3 years ago
9

Mr brown purchased one yardstick for $5 and r rulers for $1.50 each. which of the following expressions represents Mr Browns tot

al purchase?
a. 5(1.5r)
b. 1.5r + 5
c. 1.5r + 15
d. 5r + 1.5
Mathematics
1 answer:
Yakvenalex [24]3 years ago
8 0

Answer:

B. 1.5r + 5

Step-by-step explanation:

Because he bought 1 yardstick and r rulers so to find the total number you need to add both numbers together.

You might be interested in
What are the terms of 12x^2
alexandr402 [8]

The terms of 12x^2=36=6

6 0
3 years ago
CAN SOMEONE PLZZ HELP ME THE LAST QUESTION PLZZZZZ?????
MissTica

first is proportional. y is 1 and 1/4 times x

second is not proportional.

reason? divided any y value by its corresponding x value and you'll keep getting 1.25, or 1 and 1/4. and the second one is not proportional because dividing the y values by their corresponding x value will give different answers.

maybe im wrong maybe im right you choose to trust me or not.

5 0
3 years ago
If the side of a square is 3/4 feet, what is the area of the square
yuradex [85]

\text{Area of square}=~ \text{Side}^2\\\\~~~~~~~~~~~~~~~~~~~~~=\left(\dfrac 34 \right)^2\\\\~~~~~~~~~~~~~~~~~~~~~=\dfrac{9}{16}~ \text{ft}^2

6 0
2 years ago
Read 2 more answers
A new American graduate is contemplating buying a Japanese, German, or an American car. No matter the type of car, he plans to b
Svetach [21]

Answer:

The best option is to buy Japanese Car.

Step-by-step explanation:

Fuel usage per year is 150000/ 8 = 18750 miles per year

Fuel cost (year 1 -8) = $3.0, $3.06, $3.12, $3.18, $3.25, $3.312, $3.38, $3.5

Japanese Car:

Fuel usage 18750 / 23 = 815 * $3 = $2446  

Fuel charges (year 1 -8) = $2445, $2494, $2623, $2758. $2900, $3050, $3207, $3372

Repair Cost (year 1 - 8) = $700, $721, $742, $764, $787, $811, $835, $860

Insurance cost (Year 1 - 8) = $700, $714, $728, $742, $757, $772, $788, $804

Present value of cost at 5% = 24674.07

Cost of car is $30,000

Total cost = $54674.07

Amercian Car:

Cost $35,000

Fuel usage 18750/20 = 937.5 * $3 per gallon = $2812.5.

Fuel charges (year 1 -8) = $2812, $2913, $2986, $3011. $3098, $3124, $3176, $3208

Repair Cost (year 1 - 8) = $800, $894, $921, $978, $1109, $1176, $1207, $1301

Insurance cost (Year 1 - 8) = $800, $827, $876, $898, $908, $932, $954, $934

Present value of cost at 5% = 25302.18

Cost of car is $35,000

Total cost = $60302.

German Car:

Cost = $45,000

Fuel usage 18750 / 21 = 892 * $3 = $2678  

Fuel charges (year 1 -8) = $2679, $2732, $2786, $2842. $2899, $2987, $3077, $3171

Repair Cost (year 1 - 8) = $1000, $1040, $1081, $1124, $1169, $1216, $1265, $1316

Insurance cost (Year 1 - 8) = $850, $867, $884, $902, $920, $938, $957, $976

Present value of cost at 5% = 27105.73

Cost of car is $45,000

Total cost = $72105.

6 0
3 years ago
Alma is changing the shape of her backyard from 150 feet long by 62 feet wide to a square that has the same area. What is the pe
umka2103 [35]
Hey there!
Here's your answer: the perimeter of the redone yard would be ~193 feet

Hope this helps!
6 0
2 years ago
Other questions:
  • Montel collected 26 leaves for his science project. he wants to put 6 leaves on a page. which shows how many pages montel will n
    10·2 answers
  • The following equation is true for all values of x. Write the number that completes the equation. Show your work.
    12·1 answer
  • Geometry question helpppppppp
    6·1 answer
  • Solve for x: −2x + 5 &lt; 7<br><br><br> x &gt; −1<br> x &lt; −1<br> x &gt; −6<br> x &lt; −6
    7·2 answers
  • There were 150 sheets of paper in a 5 subject notebook how many sheets paper are in a 6 subject notebook
    12·1 answer
  • A 9-kg of mangoes for 12$_____per kg
    15·1 answer
  • The next 3 pattern for 1,6,11,16
    14·1 answer
  • Need help with these types of questions
    12·2 answers
  • Get this post to 100 likes and ill give 5$ to the first 50th people who like it, (only cashapp or paypal)
    11·1 answer
  • What is the inequality shown?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!