## anonymous one year ago Translate the sentence into an equation. Four more than a number is 12. A. x + 12 = 4 B. x – 4 = 12x C. x – 4 = 12 + x D. x + 4 = 12

1. anonymous

@BishopPatton

2. Nnesha

more than add + is means = sign

3. anonymous

4. Nnesha

|dw:1441395763478:dw| a number can be any variable for this question a number x

5. Nnesha

translate that into math equation!

6. anonymous

4+x=12 ?

7. Nnesha

right!

8. anonymous

i have 4 more plz help

9. anonymous

Translate the sentence into an equation. The sum of 3 times a number and 7 is 19. A. 3(n + 7) = 19 B. (3 + n ) + 7 = 19 C. 7n + 3 = 19 D. 3n + 7 = 19

10. Nnesha

sum + sign try it!

11. anonymous

im confused

12. anonymous

3n+7=19

13. Nnesha

|dw:1441396057122:dw| try to read 3 times! you will get it

14. Nnesha

yes right!

15. anonymous

Translate the sentence into an equation. Five times the difference of a number and 8 is 45. A. 5 ∙ (m – 8) = 45 B. 5m – 8 = 45 C. m – 8 ∙ 5 = 45 D. 5 ∙ (m + 8) = 45

16. Nnesha

difference means subtract! now try!

17. anonymous

a?

18. anonymous

nvm b ?

19. Nnesha

okay how ?

20. anonymous

5m-8=45

21. anonymous

22. anonymous

23. anonymous

and i dont get it anymore

24. Nnesha

break into 3 parts write it in your notebook then draw lines like this |dw:1441396359500:dw|

25. Nnesha

five - times - the difference of a number and 8 - is - 45

26. anonymous

5*(m-8=45 thats how i get it

27. Nnesha

looks good

28. anonymous

so a ?

29. Nnesha

yes

30. anonymous

Choose the equation that models the problem. Luisa won 17 tennis matches last summer. She played a total of 26 matches. How many matches did she lose overall? Let l represent the number of games that Luisa lost. A. l – 17 = 26 B. l + 26 = 17 C. 17l = 26 D. l + 17 = 26

31. Nnesha

total number of matches is 26 won 17 matches so how many lose out of 26 ?

32. anonymous

9 matches she lost

33. Nnesha

right! now substitute I for 9 if you get equal sides then that equation would be the right answer

34. anonymous

a ?

35. anonymous

@Nnesha

36. Nnesha

why do you think its A ?

37. anonymous

i dont get it my brother sayed a

38. anonymous

39. Nnesha

i said substitute i for 9

40. Nnesha

let's say $\huge\rm I-17=26~~~~~9-17=26$ solve that both sides are equal ?

41. anonymous

so d?

42. Nnesha

yes right !

43. anonymous

last one @Nnesha

44. anonymous

Solve the word problem. Olivia has 21 coins in her drawer. Nine of the coins are nickels, and the rest are pennies. What is the total value of the coins in her drawer? A. 21¢ B. 30¢ C. 45¢ D. 57¢

45. anonymous

d?

46. Nnesha

what is the value of penny ? and nickel ?

47. Nnesha

how did you get d ?

48. anonymous

penny=1 nickle=5

49. anonymous

yah 57

50. anonymous

d

51. Nnesha

okay so how is it 57 ?

52. anonymous

9times5=45 pennies=12 45+12=57

53. Nnesha

right!

54. anonymous

i got a 0

55. Nnesha

what ?

56. Nnesha

did you get 0 ?

57. anonymous

Im on NOW if you need help with english