24439885 24439885

03-03-2022
Mathematics

contestada

Use the distributive property of multiplication to find 5×45.
Hint: 45=5+40.

Respuesta :

devishri1977 devishri1977

03-03-2022

Answer:

Step-by-step explanation:

Distributive property: a(b +c) = (a*b) + (a*c)

45 = 40 + 5

5* 45 = 5* (40 + 5)

= 5*40 + 5*5

= 200 + 25

= 225

Answer Link

Otras preguntas

What effect is achieved by using a series of questions in this speech?

Which type of account is typically the MOST liquid? A) Checking account B) Savings account C) Certificate of Deposit D) Exchange Traded Fund

Why was ancient Greece divided into a collection of city-states?

What is it called when a reading is converted into computer language? computerizing surveying digitizing converting

Use eulers formula to find the missing number. Edges: 49 Faces:21 Vertices:? 30 32 26 28

Choose the sentence that is written incorrectly. A. Los amigos son guapos. B. La muchacha es alta. C. El hermana es rico. D. Las amigas son altas.

A classroom measures 12 meters long and 9 meters wide. When using a scale of 1 cm to 1.5 m to draw the room on your paper, the size would be

Which cycle is directly affected by burning fossil fuels? carbon cycle water cycle nitrogen cycle fossil cycle?

What city was the capital and religious center of the ancient kingdom of israel

Which substance reacts with an acid or a base to control ph (points 1?