Angie agreed to help Matt repair his car engine, so he promised to tutor her in calculus, history, ar work together all weekend.
What change should be made to this sentence to correct the error in punctuation?
OA.
remove the comma after engine
OB.
remove the comma after history
O C. add a semicolon after physics
OD.
add a comma before they
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Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.