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
Sindrei [870]
3 years ago
7

Can u do this plz urgent ​

Mathematics
1 answer:
maks197457 [2]3 years ago
8 0

Answer:

1-1) A=6×5=30m² | P=6×2+5×2=12+10=22m

1-2) A=5×20=100mi² | P=5×2+20×2=10+40=50mi

2-1) A=16×6=96m² | P=16×2+6×2=32+12=44m

2-2) A=20×9=180km² | P=20×2+9×2=40+18=58km

3-1) A=14×17=238yd² | P=14×2+17×2=28+34=62yd

3-2) A=20×18=360mi² | 20×2+18×2=40+36=76mi

You might be interested in
The volume of a cylindrical container is 226 cubic centimeters. The radius of the container is 6 centimeters. Find the height of
coldgirl [10]

Here you go i hope i could help you

good luck!!!!

7 0
3 years ago
Tom and his best friend are going to join a gym. Tom saw that Platinum gym has a sale with a one time fee of $90 and a monthly f
worty [1.4K]

Answer:

<u>Part 1:</u>

For Platinum Gym:

90 + 30x

For Super Fit Gym:

200 + 20x

<u>Part 2:</u>  $270

<u>Part 3:</u>  $320

<u>Part 4:</u>  11 months

<u>Part 5:</u>  See explanation below

Step-by-step explanation:

<u>Part 1:</u>

Let "x" be the number of months:

For Platinum Gym:

90 + 30x

For Super Fit Gym:

200 + 20x

<u>Part 2:</u>

We put x = 6 in platinum gym's equation and get our answer.

90 + 30x

90 + 30(6)

90 + 180

=$270

<u>Part 3:</u>

We put x = 6 into super fit's equation and get our answer.

200 + 20x

200 + 20(6)

200 + 120

=$320

<u>Part 4:</u>

To find the number of months for both gyms to cost same, we need to equate both equations and solve for x:

90 + 30x = 200 + 20x

10x = 110

x = 11

So 11 months

<u>Part 5:</u>

We know for 11 months, they will cost same. Let's check for 10 months and 12 months.

In 10 months:

Platinum = 90 + 30(10) = 390

Super Fit = 200 + 20(10) = 400

In 12 months:

Platinum = 90 + 30(12) = 450

Super Fit = 200 + 20(12) = 440

Thus, we can see that Platinum Gym is a better deal if you want to get membership for months less than 11 and Super Fit is a better deal if you want to get membership for months greater than 11.

4 0
3 years ago
6A. make a box and whiskers plot for the following data label the extrems,quartites class score 40,30,75,82,90,25,80,46
Aliun [14]
<span> 25  30  35  40  46  60.5  75  80  81  82  90
min      Q1           Q2/med          Q3      max
81-35=46=Interquartile range

</span><span>Is that all the information you wanted?</span>
5 0
3 years ago
Tell whether the given value is a solution of the inequality.<br><br> a/6 &gt; -4; a = -18
balandron [24]

First we simplify the inequality

1. <em>multiply 6 by the other side of the inequality (-4) </em>

Now we have ...

a > -24

Anything that can be a solution to the inequality <u>must be greater than -24</u>

-18 is greater than -24

This means that, YES! a = -18 IS a solution to the inequality

3 0
2 years ago
Question: Which number is divisible by 5 and 10?
Harrizon [31]

Answer:

9,450

Step-by-step explanation:

10 cant go into the others because they end with a 5

8 0
2 years ago
Other questions:
  • A bag contains 4 gold marbles, 9 silver marbles, and 29 black marbles. the rules of the game are as follows: you randomly select
    7·1 answer
  • Determine which of the following relations is a function
    8·2 answers
  • #7-9 please help with an explanation,, will mark brainliest
    8·1 answer
  • Please help me to prove this..​
    15·2 answers
  • A car and a scooter are moving in opposite directions and cross each other at a common point. if the average speed of the car is
    7·1 answer
  • Find the area of a rectangle with a length of 10 inches and width of 4 inches.
    7·2 answers
  • Write cos(3x) - cos x as a product
    9·1 answer
  • Consider the system of equations.
    10·1 answer
  • 4. A dog shelter recorded the number of dogs, d, in their care as well as the pounds of dog food, f, the dogs consumed in a day.
    11·1 answer
  • use the coordinate plane above. write the ordered pairs that names each point. then identify the quadrant where each point is lo
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!