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3 years ago

Here's the photo=0.2 × 0.3

Mathematics

2 answers:

tiny-mole [99]3 years ago

8 0

Answer:

0.06

(0.2)(0.3)

=0.06

Free_Kalibri [48]3 years ago

3 0

The answer Should be 0.06 !

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Will someone, please help solve this equation?

kipiarov [429]

Answer:

131.25

Step-by-step explanation:

There are 3 trapezoids that you need to find its area, all the areas are the same.

Area of trapezoid:

A=(a+b)/2*h

a = 20

b = 15

h = (20-15)/2 = 5/2

A = (20+15)/2*5/2

A = 43.75

3A (3 gardens) = 131.25

7 0

3 years ago

4x – 1 = 7x – 16 Solve the problem (Show your work)

Katarina [22]

Answer:

x = 5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define equation

4x - 1 = 7x - 16

Step 2: Solve for x

Subtract 4x on both sides: -1 = 3x - 16
Add 16 to both sides: 15 = 3x
Divide 3 on both sides: 5 = x
Rewrite: x = 5

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x: 4(5) - 1 = 7(5) - 16
Multiply: 20 - 1 = 35 - 16
Subtract: 19 = 19

Here we see that 19 does indeed equal 19.

∴ x = 5 is a solution to the equation.

6 0

3 years ago

Read 2 more answers

Help me ..................

Law Incorporation [45]

What is the question for the thing s

6 0

4 years ago

Consider the expression 8 – 4 / 2. One student says the answer is 2 and another says it is 6. Which student is correct? Explain

Liula [17]

Answer:

It is 6. The student who got a two did not use order of operations.

Step-by-step explanation:

PEMDAS

You must do division before subtraction. 4/2 = 2.

8 - 2 = 6

8 0

3 years ago

Abes apple orchard plans both green apple trees. This planting will include 21 red apple trees and 18 green apple trees. What is

Paha777 [63]

Answer:

The ratio of green apples to red apples is $\frac{6}{7}$ .

Step-by-step explanation:

Given,

Number of red apples = 21

Number of green apples = 18

We have to find out the ratio of green apples to red apples.

Solution,

For finding the ratio we have to divide the number of green apples to the number of red apples.

So, we can frame the above sentence as;

$Ratio=\frac{\textrm{number of green apples}}{\textrm{number of red apples}}$

Now substituting the values, we get;

$Ratio=\frac{18}{21}=\frac{6}{7}$

Hence The ratio of green apples to red apples is $\frac{6}{7}$ .

3 0

3 years ago

Here's the photo=0.2 × 0.3​

Here's the photo=0.2 × 0.3