Gail and her 3 friends all share half a pie. Gail and her friends each eat an equal - sized piece.They believe each piece has an angle equal to 25°. Are their calculations correct? Explain.

Answer:

less because cant be more than u know 835

Step-by-step explanation:

btw p stand for people

Answer:

1/ 9 quart of water or 0.11 quart

Step-by-step explanation:

A pitcher contains= [tex]\frac{2}{3}[/tex] quarts of water

An equal amount of water is to be poured into 6 glasses

We have to find the amount of water in each glass

Hence, amount of water in each glass = [tex]\frac{amount of water }{number of glasses}[/tex]

Hence, amount of water in each glass = [tex]\frac{[tex]\frac{2}{3}[/tex] }{6}[/tex]

Amount of water in each glass = [tex]\frac{2 }{18}[/tex]

Amount of water in each glass = [tex]\frac{1 }{9}[/tex]

Hence, amount of water in each glass = 0.111 quart

Answer:

Yes, the answer is 4 playlist

Step-by-step explanation:

12 and 40 need to be divided, and get an answer like this 3 not this 5.3. The Maximum, means most.

2 can you?

3 can you?

10 can you?

Hope this helps!

Have a nice rest of your day! :)

The mathematical expression for the sum of b and 5 times 2 is b + (5 × 2).

The expression that represents the sum of b and 5 times 2 is written as b + (5 × 2). The parentheses indicate that the multiplication should be done first, resulting in 5 times 2, which equals 10. Then, you add the value of b to this result. Therefore, the complete expression evaluates to b + 10.

It is important to understand the role of parentheses in mathematical expressions. Parentheses define the order of operations, ensuring that operations inside them are carried out first. Without the proper use of parentheses, expressions can yield different results.

The answer is (9a+2)(9a+2) or you can write it like the picture

Final answer:

Dimensions in physics are the measurable extents that define an object or quantity, such as length for one-dimensional measures and volume for three-dimensional space. Length is typically measured in meters, while volume is a product of lengths and measured in cubic meters. Dimensional analysis is used for unit conversion and to ensure equations are dimensionally consistent.

Explanation:

The term dimensions in the context of physics refers to the measurable extents of any object or physical quantity, which are necessary for defining that quantity. Length is a one-dimensional measure, representing the extent of an object along its greatest dimension, typically measured in meters or its derived units such as kilometers (km) or micrometers (μm). On the other hand, volume is a three-dimensional measure of the space occupied by a sample of matter, represented as the product of lengths in each dimension and has the dimension L3. Dimensional analysis is a method in physics for converting between units using conversion factors to ensure that equations and calculations are dimensionally consistent. Physical quantities must align in dimension in any mathematically correct equation, otherwise known as having dimensional consistency, meaning each term within an equation must have the same dimensional expression.

Answer:

The best estimates is $150

Step-by-step explanation:

The initial value in her account was 138.72

She wrote checks, so this are debits. So,  you have to substract the values of the checks from the initial number.

[tex]138.72-45.23-18=75.49[/tex]

Then she made a deposit of 75.85, a deposit is credit value, so you have to add this number to the account value.

[tex]75.49+75.85=151.34[/tex]

Estimated ammount of money on karitas account is $150.

Final answer:

The given equation is linear and can be written in standard form as 3x - y = 1, where the coefficients are A = 3, B = -1, and C = 1.

Explanation:

The equation 3x - 5 + y = 2y - 4 is indeed linear. To write it in standard form, we combine like terms and move all terms involving variables to one side of the equation and the constant terms to the other side. Subtracting y from both sides and adding 5 we get 3x - y = 1. Here, A is 3, B is -1, and C is 1.

The population of Laos in 2011, given in scientific notation as 6.586 x 10 to 6, is equivalent to 6,586,000 in standard notation.

The question is asking to convert the population of Laos in 2011, which is given in scientific notation, into standard notation. The scientific notation given is 6.586 x 10 to the 6. To convert this to standard notation, we simply move the decimal point 6 places to the right, as the exponent of 10 is positive. This results in the number 6,586,000; which is in standard notation.

This process of conversion is part of a larger mathematical concept known as scientific notation, which is commonly used to express very large or very small numbers.

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The expression written in 4 simplified multiplication is

10×30 + 10×4 + 6×30 + 6×4. It is written using the distributive property.

Multiplication is the process of adding a number up to a given number.

The given expression is 16 × 34.

Simplify the expression as follows:

16 × 34

= ( 10 + 6 ) × (30 + 4)

= 10×30 + 10×4 + 6×30 + 6×4

Hence, the expression written in 4 simplified multiplication is

10×30 + 10×4 + 6×30 + 6×4.

To learn more about multiplication, click here:

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