admin

2 months ago

Guest #1626629

2 months ago

**Answer:**

x=4

**Step-by-step explanation:**

2x^2-16x+32=0

/2

x^2-8x+16=0

Factorise-

Factors of 16

1 16

2 8

-4 -4

The third pair makes + to make -8 and times to make 16

(x-4)(x-4)=0

x=4

Question

What is salary range?

Solution 1

Answer: Salary range is basically how much the employer(s) pay the employee(s)

Hope this helps! :)

Question

The length of a rectangular prism is 3 1/2 times as long as the width. The height is 1/4 of the width. The width is 3 cm. Determine the volume.

Solution 1

**Answer:**

Volume of the rectangular prism will be

**Step-by-step explanation:**

We have given that length of the prism

Height

We have given width = 3 cm

So length =

Height h =

We know that volume of rectangular prism is given by

Question

Solve for b ab + c = d

Solution 1

solve for b:

ab + c = d

First subtract c from both sides:

ab = d-c

Now divide both sides by a:

b = (d-c)/a

Question

Can you write 428.2 in word form

Solution 1

**Answer:**

four hundred twenty eight point two

**Step-by-step explanation:**

four hundred twenty eight point two

400 28 . 2

Solution 2

**Answer:**

Four hundred twenty eight twentieth

**Step-by-step explanation:**

400=four hundred

20=twenty

8=eight

.2=twentieth

Question

7/8 ÷1 1/2
I am only giving out 10 points because i only have 14

Solution 1

7/12 is the answer.

I hope this helps you

I hope this helps you

Question

Which of these figures has rotational symmetry?!

Solution 1

Where are the figures

Question

Explain how you can determine the sign of the sum of two integers if one integer is positive and the other integer is negative.

Solution 1

**Answer:**

To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest.

**Step-by-step explanation:**

**So, here's an example. **

**Lets say you have this problem:**

**-4+5**

**The answer would be 1 because when you add integers with different signs, you keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest.**

**Here's another:**

**7-2**

**The answer would be 5 because you keep the sign of the number with the largest absolute value and subtract the smaller absolute value from it. **

Solution 2

**Answer:**

Sum will be positive if the positive integer has greater absolute value and the sum will be negative if the negative integer has greater absolute value.

**Step-by-step explanation:**

We have to determine the sign of the sum of two integers if one integer is positive and the other integer is negative.

We have two integers one with negative sign and other with positive sign.

**Step 1:**

First we find the absolute value of the two integers.

**Step 2:**

We find the sum of two integers by subtracting the absolute values.

**Step 3:**

The result takes the sign of the integer with the larger absolute value.

Thus, the sum will be positive if the positive integer has greater absolute value and the sum will be negative if the negative integer has greater absolute value.

Question

Which glide reflection describes the mapping ABC DEF

Solution 1

**Answer:**

Can you provide a photo of the reflection please

**Step-by-step explanation:**

Question

What is 428.2 in word form

Solution 1

**Answer:**

four hundred twenty eight and two tenths

Hope this helps

-Amelia

Solution 2

Four hundred twenty eight point two

Question

2540 centimeter are equal to how any inches ?

Solution 1

**Answer:**

1000 inches

**Step-by-step explanation:**

**There are 2.54 centimeters in 1 inch. **

**2540/2.54 = 1000**

**So, 2540 centimeters make 1000 inches.**

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