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3 years ago

Yolanda bought 4 pounds of potatoes how many ounces of potatoes did yolanda buy?

Mathematics

2 answers:

posledela3 years ago

8 0

Answer:

D. 64 oz.

Step-by-step explanation:

There are 16 ounces in a pound. So multiply 4 x 16 to get 64 ounces.

Hope it helps!

zlopas [31]3 years ago

6 0

Answer:

Step-by-step explanation:

well. there’s 16 oz in a pound. so if there’s 4 pounds then take 16 x 4 which is 64

she bought 64 oz of potatoes

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What is 5/6 + (-4/9) - (-2)

timofeeve [1]

Answer:

2 7/18.

common denominator

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3 years ago

Suppose that you are a teacher with a total of 100 students 10 among them come from a disadvantaged and their average in year 1

IceJOKER [234]

Answer:

89/100

Step-by-step explanation:

The average weighted by the number of students is ...

(90(0.90) +10(0.80))/100 = (81 +8)/100 = 89/100

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4 years ago

Two supplementary angles differ by 34. find the angles..

antiseptic1488 [7]

Answer:

107°

73°

Step-by-step explanation:

Let the two supplementary angles be x° and y°.

x + y = 180....(1)

Since, supplementary angles differ by 34.

Therefore,

x - y = 34....(2)

Adding equations (1) & (2)

x + y = 180

x - y = 34

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2x = 214

x = 214/2

x = 107°

Plug x = 107 in equation (1)

107 + y = 180

y = 180- 107

y = 73°

3 0

3 years ago

If an object is moving at a changing speed in the same direction what is the acceleration of the object (zero or not Zero)

andreyandreev [35.5K]

Answer:

zero

Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

What is the value of y if 13/9 = y/18

Maslowich

Answer:

$y=26$

Step-by-step explanation:

1. Swap sides

$\frac{13}{9}=\frac{y}{18}$

Swap sides:

$\frac{y}{18}=\frac{13}{9}$

2. Isolate the y

$\frac{y}{18}=\frac{13}{9}$

Multiply to both sides by 18:

$\frac{y}{18}\cdot 18=\frac{13}{9}\cdot 18$

Group like terms:

$\frac{1}{18}\cdot 18y=\frac{13}{9}\cdot 18$

Simplify the fraction:

$y=\frac{13}{9}\cdot 18$

Multiply the fractions:

$y=\frac{13\cdot 18}{9}$

Simplify the arithmetic:

$y=26$

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Why learn this:

Linear equations cannot tell you the future, but they can give you a good idea of what to expect so you can plan ahead. How long will it take you to fill your swimming pool? How much money will you earn during summer break? What are the quantities you need for your favorite recipe to make enough for all your friends?
Linear equations explain some of the relationships between what we know and what we want to know and can help us solve a wide range of problems we might encounter in our everyday lives.

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Terms and topics

Linear equations with one unknown

The main application of linear equations is solving problems in which an unknown variable, usually (but not always) x, is dependent on a known constant.

We solve linear equations by isolating the unknown variable on one side of the equation and simplifying the rest of the equation. When simplifying, anything that is done to one side of the equation must also be done to the other.

An equation of:

$ax+b=0$

in which $a$ and $b$ are the constants and $x$ is the unknown variable, is a typical linear equation with one unknown. To solve for $x$ in this example, we would first isolate it by subtracting $b$ from both sides of the equation. We would then divide both sides of the equation by $a$ resulting in an answer of:

$x = -b/a$

8 0

2 years ago