3 years ago

Directions: Simplify the following expressions. 2) 3 1) (402) - (611)

Mathematics

2 answers:

Over [174]3 years ago

8 0

Answer:

(40 x 2) - (6 x 11) (80 - 66) = 14

Aleksandr [31]3 years ago

5 0

Answer:

[40 × 2] - [6 × 11]

[80]-[66]

80-66

=14

You might be interested in

Please answer with clear instructions so that i can apply this to other questions

Strike441 [17]

Answer:

x = 2 , 3/2

Step-by-step explanation:

3 0

2 years ago

Find the percent increase or decrease: 43 to 78

Kobotan [32]

Answer:

81.39% increase.

Step-by-step explanation:

Given: There is change in number from 43 to 78.

First lets find the amount of change or difference in number.

Difference in number= $78-43= 35$

∴ Difference in number show that there is an increase of 35 number.

Now, finding the percent change in the number.

Percent= $\frac{Difference\ in\ number}{base\ number} \times 100$

⇒ Percent change in number= $\frac{35}{43} \times 100= 81.39\%$

∴ 81.39% increase in the number.

3 0

3 years ago

Which of the following expressions is equal to 5^6/5^2? A) 5 • 5 • 5 • 5 B) 5 • 5 • 5 C) 1/5•5•5•5 D) 3

lana66690 [7]

Step-by-step explanation: To simplify, we will apply the <em>Quotient Rule</em>.

The 5's in this problem are bases so as you apply the quotient rule,

subtract the exponents but leave the base alone to get 5⁴.

We can also write 5⁴ as 5 · 5 · 5 · 5.

6 0

3 years ago

(5, -2) (0, 2 )<br> Equation of the line that passes through the given points

damaskus [11]

If u ask find the Equation using two points
Y= -4/5x + 2

6 0

2 years ago

A factory that makes granola bars uses 1⁄6 of a barrel of raisins in each batch. Yesterday, the factory used 5⁄6 of a barrel of

Luda [366]

Answer:

5 Batches.

Step-by-step explanation:

5*1/6 = 5/6

5 0

3 years ago

Directions: Simplify the following expressions. 2) 3 1) (40*2) - (6*11)

Directions: Simplify the following expressions. 2) 3 1) (402) - (611)