Marshall solved an equation using the process below.

Donald can read 3/4 of a book in 1 1/2 hours.

Inessa [10]

Answer:

Thats fun but i want to help! what the question?

Step-by-step explanation:

8 0

3 years ago

Tanisha lives with her older sister and helps with the rent by paying $500 per month. Her annual salary as a child care speciali

Alex777 [14]

Tanisha lives with her older sister and helps with the rent by paying $500 per month. Her annual salary as a child care specialist is $14,700 after taxes. So to save money for her college classes her monthly budget should be less than 725 .

<h3>What is budget ?</h3>

Budget is total plan of income and expenditure of a period .

Here given that Her annual salary as a child care specialist is $14,700 after taxes. and she lives with her older sister and helps with the rent by paying $500 per month.

So money she have after rent can be calculated as:

$14700-12\times500\\\\14700-6000\\\\=8700$

So her monthly saving after rent is

$\frac{8700}{12} \\\\\\=725$

So her monthly budget should be less than 725

Tanisha lives with her older sister and helps with the rent by paying $500 per month. Her annual salary as a child care specialist is $14,700 after taxes. So to save money for her college classes her monthly budget should be less than 725 .

To learn more about budget visit :brainly.com/question/24940564

8 0

3 years ago

Someone please help me

zimovet [89]

Answer:

1 infinity

2 one

3 no

4 one

5 infinity

Step-by-step explanation:

3 0

3 years ago

Prove that if a and b are nonzero integers, a divides b, and a b is odd, then a is odd.

hammer [34]

It is proved that the if a and b are nonzero integers, a divides b, and a b is odd, then a is odd.

According to the statement

we have to prove that the if a and b are nonzero integers, a divides b, and a b is odd, then a is odd.

And for this proof we use the contradiction

So,

Proof by contradiction is a common proof technique that is based on a very simple principle: something that leads to a contradiction can not be true, and if so, the opposite must be true.

So for this purpose,

Assume a is even, so a = 2k for some integer k. Now let a and b be integers such that a divides b and a + b is odd.

Since a divides b, b = an for integer n, and in turn b = 2nk, which means b is even and hence a + b is also even. But this contradicts our initial assumption, so a must be odd.

So, It is proved that the if a and b are nonzero integers, a divides b, and a b is odd, then a is odd.

Learn more about integers here

brainly.com/question/17695139

#SPJ4

7 0

2 years ago

38.9 divided by 2.91<br> What is my answer

Crank

Your answer would be 13.4 if you round to the nearest tenth.

3 0

3 years ago