Dona found that she had 7 almonds left over after filling a number of bags with 25 almonds each. She let b represent the number of bags and wrote an expression to represent the total number of almonds. She found that and then substituted to find the total number of almonds. Which statements should be part of Dona solution? Check all that apply. Dona had 507 almonds. To evaluate, substitute 25 for the variable. Write the expression . Dona had 157 almonds. Write the expression . Twenty-five times 20 equals 500. The operations needed are multiplication and addition

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles