4 years ago

Two sets of equatic expressions are shown below in various forms:

Mathematics

2 answers:

Jet001 [13]4 years ago

6 0

Line 1 only should be the answer!

Anestetic [448]4 years ago

4 0

line 1

hope this helps!!!!!!

You might be interested in

How do you solve for b1 <br><br> A=1/2h(b1+b2)

Cloud [144]

Since b1 stand for base 1 you should find the base and plug in the numbers there’s parentheses so you solve this first so you’d solve _+_=_ usually theres a line going straight with a number around it that’s gonna be your height and your other 2 are the bases

3 0

4 years ago

Which operations is the following set closed under: {... , -3, -1, 1, 3, ...}?

Ganezh [65]

Not addition, since $-1+1=0$ and 0 doesn't belong to the set.

Not subtraction, since $1-1=0$ .

It is closed under multiplication. The set appears to contain all non-zero multiples of 3.

Not division, since dividing some of the numbers results in rationals which do not belong to the set.

What other operations are you supposed to consider?

5 0

3 years ago

Read 2 more answers

A fair six-sided die is tossed. After it lands, the bottom face cannot be seen. What is the probability that the product of the

user100 [1]

Answer:

5/6

Step-by-step explanation:

Only 5 is not divisible by 12

5 0

4 years ago

Sally has a part time job mowing lawns so she can save money for a new car. She charges $5 per hour. What numbers make sense for

Ira Lisetskai [31]

Answer:

Independent: Amount of hours she works

Dependent: Amount of money she makes

Step-by-step explanation:

The independent variable is the part of the equation that changes. In this case the only thing that changes is how long she works, the amount of money she charges and what she is doing does not change.

The dependent variable is what you measure in the equation. In this case, the amount of money she makes depends on the amount of time she works.

5 0

3 years ago

Read 2 more answers

Sid has £5 to buy apples and bananas.

yaroslaw [1]

Here is the answer:
Bananas = 9 and Apples = 22

Explanation below -

5 0

3 years ago

Read 2 more answers