thedayman2000 thedayman2000

24-07-2019
Mathematics

contestada

Explain how you might solve the following problems mentally
a. 329 + 567
b. 34 +48 + 77 + 66
c. 91-39
d. 502-206
600-246
f. 35 x 19
g. 632 x 4
h. 29 x 12

Respuesta :

Аноним Аноним

24-07-2019

Answer:

a=896

b=225

c=52

d=296

e=354

f=665

g=2528

h=348

Step-by-step explanation:

Do it in your head.

Answer Link

Otras preguntas

amino acids are important to the body because they build

In the formula a2 + b2 = c2, what is the value of a2?

Simplify each expression (7-3)^2 * (6-2)^3 (7-3) ^2 divide (6-2)^3 (2* 5^3) divide (9-4) ^4 (3 * 4) ^2 divide (6 * 2) ^4

betsy, carl, and dave each live in different cities. the populations of cities are 194,032; 23,853 and 192,034. Betsy lives in with the least population. Carl d

10y = 360degrees????????????????

how do you simplify a fraction

Without using 10, show directly that (17.6-1)8 = 17.6-8

Katrina's mother is 2 inches shorter than her father, Katrina is 2 inches shorter than her mother, and Katrina's brother is 2 inches shorter than Katrina. Which

solve the shape equation ?+(?+?)=13

Match the characters to the character types they represent. Is Hamlet (stock, flat or round) Is Clown (stock, flat or round) Is Rosencrantz (stock, flat or roun