What is -2/5 X -1 1/4
a: 1-1/10
b: -1/2
c: 1 1/10
d: 1/2
Answers
It is D, 1/2.
Hope this helps. :)
The Answer is D. 1/2
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Answers
The least number of tiles Jared will need, if Jared is redoing his bathroom floor, with tiles measuring 6 in. by 14 inches, The floor has an area of 8,900 in, which is 106.
What is the area?
An object's area is how much space it takes up in two dimensions. It is the measurement of the number of unit squares that completely cover the surface of a closed figure.
Given:
The measure of tiles = 6 in. by 14 in. ,
The area of the floor = 8900 inches²,
Calculate the area of the tiles as shown below,
Area of tiles = 6 × 14
Area of tiles = 84 inches²
Calculate the number of tiles as shown below,
Number of tiles = The area of the floor / Area of tiles
Number of tiles = 8900 / 84
Number of tiles = 105.9 = 106
To know more about Area:
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6 * 14 = 84 square inches
Now we just need to find out how many tiles of 84 square inches will fit in an area of 8900 square inches:
8900 ÷ 84 = 105,952380952381
Assuming we can't cut a tile into pieces, we may round the result to 106.
Answer: The least number of tiles Jared will need is 106.
Answers
+5.1 +5.1
X= -2.5
Answers
Final answer:
To make the equation 33-3-2-5 equal to 1, the necessary mathematical operations are subtraction, multiplication, and addition. So, by replacing some of the minus signs in the equation, the true equation is: 33 - 3 x 2 + 5 = 1.
Explanation:
The task here is to find and replace the minus (-) signs with other mathematical operations (+, -, x, ÷) to make the equation true. We need to turn 33-3-2-5 into 1. After replacing the signs, the correct equation would be: 33 - 3 x 2 + 5 = 1.
Step-by-Step Explanation:
- Consider the given problem: 33 - 3 - 2 - 5
- We are asked to replace the signs to make it equal to 1.
- Replace the first '-' sign to '-', the second '-' sign to 'x', and the third '-' sign to '+' sign.
- The new equation is: 33 - 3 x 2 + 5.
- As per the BIDMAS/BODMAS rule, which stands for Brackets, Indices, Division and Multiplication, Addition and Subtraction, multiplication comes before addition and subtraction.
- First, do the multiplication: 3 x 2 = 6.
- Now, simplify the equation: 33 - 6 + 5 = 32.
- The statement now sums up to 1, making it a true statement.
Learn more about Order of Operations here:
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Answers
Answer:
p = 12
Step-by-step explanation:
add 2 to both sides of the equation
24 = 2p ( divide both sides by 2 )
p = 12
Answer: p=2
Step-by-step explanation:
22=2p-2
You add two to 22 which will give you 24
24=2p
You want to divide the 2 to get the letter by itself
12=2
Answers
Answer:
12 3/8, first you want to change the first fractions denominator equal to the second fractions denominator. Since 4 and 8 are multiples, it easily changes. So the new numbers would be 3 4/8 + 8 7/8 you first add the whole numbers, then the fractions to get 12 3/8.
Answer: 3 2/4 added to 8 7/8 = 12 1/2
Step-by-step explanation:
3+8=11
2/4=4/8
4/8+7/8=1 4/8
1 4/8+11= 12 1/2
Answers
The ribbon required to be combined is 48 inches but he had only 36 inches. so, he does not have enough ribbons.
Given that,
Troy is making a flag-shaped like a square.
Each side measure 12 inches.
He wants to add a ribbon along the edges. He has 36 inches of ribbon.
We have to determine,
Does he have enoughribbon?
According to the question,
A square has 4 sides, and all sides have the same length.
If one side measures 12 inches, then the total length of all sides is,
= 4 × 12 inches = 48 inches
All edges combined are a total of 48 inches.
He only has 36 inches of ribbon, so he does not have enough ribbon.
Hence, The ribbon required to be combined is 48 inches but he had only 36 inches. so, he does not have enough ribbons.
To know more about Square click the link given below.
48 is bigger than 36, so therefore, Troy does not have enough ribbon.