3 years ago

I need help with this for math,

Mathematics

1 answer:

liraira [26]3 years ago

4 0

4. por.
5. non.
6. por.
7. non.
i hope they all right.

You might be interested in

Casey buys a bracelet. She pays for the bracelet and pays \$0.72$0.72 in sales tax. The sales tax rate is 6\%6%. What is the ori

aleksklad [387]

Answer:

$12.00

Step-by-step explanation:

If they paid $0.72 in tax and tax is 6% or .06 then you could create an equation like this: x * .06 = .72 with x representing the original cost of the bracelet. Now you can just solve for x like so:

x * .06 = .72

÷.06 ÷.06

x = 12

7 0

3 years ago

Read 2 more answers

What the answer is for the question

Slav-nsk [51]

The answer would be -144

7 0

3 years ago

Is 9.99 rational or irrational

aleksley [76]

Answer:

Rational

Step-by-step explanation:

A rational number can be written as a fraction of the form.

$\frac{a}{b} \: where \: b \ne0$

and a and b are integers.

$9.99 = \frac{999}{100}$

Hence in this case a=999 and b=100.

Since both are integers with b being a non-zero integer, we conclude that 9.99 is a rational number.

6 0

3 years ago

Any help is appreciated I will mark you as Brinley

harina [27]

Answer:

1,3

Step-by-step explanation:

5 0

3 years ago

Katie wants to figure out how far her school is from her house. She took out a map and measured the distance to be 4 inches. If

MrRissso [65]

Answer:

24 miles UwU

Step-by-step explanation: G'day mate!

3 0

3 years ago