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
Alexeev081 [22]
3 years ago
5

A rectangle has a perimeter of 48 ft. The length and width are scaled by a factor 1.5.

Mathematics
1 answer:
prohojiy [21]3 years ago
7 0

Answer: 75

Step-by-step explanation:

when increased in scale,

both sides are multiplied by the factor which is 1.5.

72 =1.5(2L+2W)

Mark me as brainliest

You might be interested in
What is the least common denominator of 1/4 and 2/5?
bixtya [17]

Answer:

20

Step-by-step explanation:

because 4 can go into 20 5 times without a remainder

4 0
2 years ago
Read 2 more answers
If you can buy 4 containers of pudding for $4.20 how much can you buy for $9.45 math problem
lyudmila [28]

Answer:

9

Step-by-step explanation:

4.20 / 4 = 1.05

105 x 9 = 9.45

8 0
2 years ago
Solve the system. <br> y= -2x + 1<br><br> y= 2x - 3
Neporo4naja [7]

Equation 1: y = -2x + 1

Equation 2: y = 2x - 3

Since both equations already have y isolated, we are able to simply set the right side of both equations equal to each other. Since we know that the value of y must be the same, we can do this.

-2x + 1 = 2x - 3

1 = 4x - 3

4 = 4x

x = 1

Then, we need to plug our value of x back into either of the original two equations and solve for y. I will be plugging x back into equation 2 above.

y = 2x - 3

y = 2(1) - 3

y = 2 - 3

y = -1

Hope this helps!! :)

5 0
3 years ago
Read 2 more answers
Chloe and tino have a combined age of 48. three years ago chloe was double the age tino is now. find tinos age
jeka94

As  given Chole and Tinos age , the present age of Tino is equal to 15 years.

As given,

Let x and y be the present age of Chole and Tino. respectively.

Combined age = 48

Given condition,

x + y = 48 _______(1)

Three years ago

x - 3 = 2y

⇒x =2y +3 _______(2)

Substitute the value of x in (1),

2y+3 +y =48

⇒ 3y = 45

⇒ y = 15years

Therefore , as given Chole and Tinos age , the present age of Tino is equal to 15 years.

Learn more about age here

brainly.com/question/3023145

#SPJ4

5 0
1 year ago
How can doubling a known fact be helpful when finding products mentally
My name is Ann [436]

Answer:

by doing that

Step-by-step explanation:

if x = y so y is z and you can find thatKegunaan Chi-Square:

Uji Chi Square berguna untuk menguji hubungan atau pengaruh dua buah variabel nominal dan mengukur kuatnya hubungan antara variabel yang satu dengan variabel nominal lainnya (C = Coefisien of contingency).

8 0
2 years ago
Other questions:
  • What is the answer (3x - 2)=
    13·1 answer
  • . The perimeter of a rectangle is the sum of all the sides. If you were to walk around a football field whose length is 360 feet
    6·1 answer
  • Four students did a 400 meter sprint relay. henry's time was 51.10 seconds, cathryn's time was 45.26 seconds, grayson's time was
    15·1 answer
  • Complete the point slope equation of the line through
    8·2 answers
  • Find the sum and express it in simplest form <br> (7n^3-9n)+(-8n^3+6n-3)
    11·2 answers
  • Write the equation of a line in slope-intercept form from the graph below.
    10·2 answers
  • My Notes Let W(s, t) = F(u(s, t), v(s, t)), where F, u, and v are differentiable, and the following applies. u(2, −4) = 4 v(2, −
    10·1 answer
  • Which of these expressions represent solutions to the equation y3 = 64?
    7·2 answers
  • Evaluate |3x| +4 when x=-5
    9·1 answer
  • of a football team's season touchdowns, about 43% came by passing. If the team scored 28 touchdowns, how many were by other mean
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!