All categories

3 years ago

Help help help due in 10 mins

Mathematics

2 answers:

AfilCa [17]3 years ago

8 0

Answer:

18 units^2

Step-by-step explanation:

In dialation, you are essentially multiplying the dimensions by the given scale, in this case 0.5.

0.5 * 6 = 3 units

0.5 * 12 = 6 units

Then, find the area as normal.

3 * 6 = 18 units^2

Anestetic [448]3 years ago

8 0

Answer:

Its 36: Hope this helps!

Step-by-step explanation:

(add all of the sides)

You might be interested in

Type the correct answer in each box

MatroZZZ [7]

Answer:

Step-by-step explanation:

7 0

3 years ago

Someone please help me on this geometry test

Kamila [148]

Answer:

Step-by-step explanation:

4 0

3 years ago

The store is selling lemons at $0.66 each. Each lemon yields about 2 tablespoons of juice. How much will it cost to buy enough l

seraphim [82]

Answer:

$7.92

Step-by-step explanation:

8 0

3 years ago

Point A(3,8)

alexandr402 [8]

Answer:

$\displaystyle d = \sqrt{65}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Step-by-step explanation:

Step 1: Define

Identify

Point A(3, 8)

Point B(-1, 1)

Step 2: Find distance d

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(-1 - 3)^2 + (1 - 8)^2}$
[√Radical] (Parenthesis) Subtract: $\displaystyle d = \sqrt{(-4)^2 + (-7)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{16 + 49}$
[√Radical] Add: $\displaystyle d = \sqrt{65}$

5 0

3 years ago

The sum of two numbers is 36. their difference is 4. determine the two unknown numbers.

Rasek [7]

So you know if a and b are the numbers that a+b=36 and a-b=4 so you can solve one I solved the second equation for a a=4+b and plugging that a value into equations gives you 4+b+b=36
This simplified to 4+2b=36
2b=32
B=16 so you know one number is 16 and you can plug it in to find a a-16=4 so a=20

Therefore the two numbers are 16 and 20

6 0

4 years ago

Help help help due in 10 mins​

Help help help due in 10 mins