esaeli19 esaeli19

01-03-2022
Mathematics

contestada

Find an overestimate for 42 x 59 by adjusting each factor up to the next ten.

Respuesta :

Heather Heather

01-03-2022

Answer:

Step-by-step explanation:

"To the next ten" means we will turn 42 into 50 and 59 into 60.

Since we are adding 8 to 42 and 1 to 60 this will not be exactly right, hence why it is an overestimate.

If, 5 * 6 = 30

Then, 50 * 60 = 3,000

Answer Link

Otras preguntas

the base of a cube is shown. the area of the base is 1/4 ft ^ 2. what is the volume of the cube

Translate: 1) a number w squared 2) double a number y 3) a number x cubed 4) the square root of a number n

according to marie de france, those whom god has gifted with intelligence and eloquence must do/not do what?

What had the largest positive impact on literacy rates in Europe in the mid 1400s? Group of answer choices A. Illumination made works of literature extremely be

Q 10). In the adjoining figure if x:y:z = 2:3:4, then find the value of z and p.

oxygen and carbon dioxide are exchanged in the lungs by

Guys help!! Read the paragraph below and fill in the blanks with the correct form of the verb given inside the parenthesis. said to be taken from Malay said to

What is the average rate of change from x = 10 to x = 15?

What does 4^8/4^-2 equal?

Subtract the second expression from the first.