3 years ago

How can Ann group 38 rocks different

Mathematics

1 answer:

Zanzabum3 years ago

3 0

She can put the rocks into,
2 groups of 19
Or one group of 38.

You might be interested in

3x2 + 5x - 7 = 0 is a quadratic equation.<br> True<br> False

meriva

Answer:

True

Step-by-step explanation:

Quadratic equations have the highest degree on x as 2. The given equation has 3x^2, meaning that it is quadratic.

8 0

2 years ago

the members of the band are selling raffle tickets.if their goal is to raise at least $950,the number of tickets they must sell

Diano4ka-milaya [45]

140 is the solution of the inequality

Step-by-step explanation:

The inequalities are used just like equations.

Given

Total amount to be raised = $950

Price of one ticket = $2.50

The inequality that represents the situation is:

2.50x≥950

Dividing both sides by 2.50

$\frac{2.50x}{2.50} \geq \frac{950}{2.50}\\x\geq 140$

140 is the solution of the inequality

Keywords: Inequality, cost

Learn more about inequalities at:

#LearnwithBrainly

3 0

3 years ago

Rueben sells electronics. He earns a 5% commission on each sale he makes. If Ruben wants to make $100 in commission, what is the

Alecsey [184]

Answer:

It is 20

Step-by-step explanation:

7 0

3 years ago

What is the range of the following set? 48, 47, 54, 55, 52, 48, 46, 53, 45

umka2103 [35]

Answer:

Step-by-step explanation:

the range is the difference between the biggest and the smallest number

55-45=10

8 0

3 years ago

Let U={q, r, s, t, u, V, W, X, Y, Z},

trapecia [35]

Answer:

Ooh is theis unions I did it but

3 0

2 years ago