What? Can you please help!?

Mathematics

1 answer:

nalin [4]2 years ago

5 0

Answer: 7

Step-by-step explanation:

We would use the multiplication array strategy to solve the problem. This basically means that if you multiply the number of items in rows by the number of items in columns, you should get the same result as if you multiplied manually.

So, in this case, we know that 42 pieces of cake were sliced and that 6 rows remained when she finished dividing the cake. The result of dividing 42 by 6 is 7.

6 rows × 7 columns = 42 cake slices

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Someone PLease please help me

makvit [3.9K]

Answer is 1 . Righttttttttttttt

4 0

3 years ago

Need to solve for Y by filling in the blanks<br>(y +44)°, 86, (3y)°

lapo4ka [179]

Answer:

1.89

Solution:

We have -44x - 86 = -3

First, we move the non x terms to the RHS of the equation. To do this, we add 86 to both sides.

Note: if a = b, then a + c = b + c
Therefore, -44x - 86 + 86 = -3 + 86

or, -44x = 83

Next, divide both sides by -44, which is the coefficent of x

Note: if a = b, then a ÷ c = b ÷ c
-44x
-44
=
83
-44

or, x = -1.89

Explaination:

This is right I guess

4 0

3 years ago

Complete the statements. f(4) is<br> f(x) = 4 when x is<br>

ohaa [14]

Answer:

x = 8

Step-by-step explanation:

Given f(x) = 4

The required value of x is from the domain.

The given value of 4 is from the range.

From the diagram

8 → 4