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2 years ago

5. Find the actual distance between two cities that are 4 3/4 inches apart on a map with a scale of 1 inch per 40 miles

Mathematics

1 answer:

lyudmila [28]2 years ago

6 0

Answer:

190

Step-by-step explanation:

im lazy

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Multiply and simplify. 2x4yx⋅6xy2z3

OLEGan [10]

Answer:

The given expression $2x^4yx \times 6xy^2z^3$ on multiplying is $12x^6y^3z^3$

Step-by-step explanation:

Consider the given two expressions $2x^4yx$ and $6xy^2z^3$

We have multiply both expressions,

$2x^4yx \times 6xy^2z^3$

To multiply two terms first multiply constant numbers that is 6 × 2 = 12

For x , y and z apply property of exponent,

$x^a\cdot x^b=x^{a+b}$

Then power of x together will be,

$x^4\cdot x\cdot x=x^{4+1+1}=x^6$

Similarly for y powers,

$y \cdot y^2=y^{1+2}=y^3$

Since first term do not have any expression for z so it will remain same.

Thus, the given expression on multiplying become,

$2x^4yx \times 6xy^2z^3$ is $12x^6y^3z^3$

7 0

2 years ago

Read 2 more answers

Four bags of puppies show dog food weight 142 pounds what is the weight in one pound of one bag of the puppy chow dog food

MariettaO [177]

Answer:

I think youre trying to ask the weight of one of the bags

Step-by-step explanation:

the answer is 35.5 you take the total weight and divide it by the number of bags hope this helps

4 0

2 years ago

Which sequences are geometric? Check all that apply.

IRISSAK [1]

There are no options, but I would assume that these sequences would be geometric: 16, -8, 4, -2, 1 -15, -18, -21.6, -25.92, -31.104, 625, 125, 25, 5, 1 can possibly be the correct ones.

3 0

2 years ago

Mandy was making 6 pillows to give as gifts to her family. She needed 5/8 of a yard of material for each pillow. How many yards

tatiyna

9514 1404 393

Answer:

3 3/4

Step-by-step explanation:

Mandy needs 6 times 5/8 yards, or ...

6(5/8) = 30/8 = 3 6/8/ = 3 3/4 . . . yards

5 0

3 years ago

Given f(x)=3x-1, solve for x when f(x)=-7.

ddd [48]

Answer:

x = -2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = 3x - 1

f(x) = -7

Step 2: Solve for x

Substitute: -7 = 3x - 1
Isolate x term: -6 = 3x
Isolate x: -2 = x
Rewrite: x = -2

8 0

3 years ago