Mathematics, 12.12.2020 16:20 vane1161
HEL PLZZZ IF YOU DOI GIVE YOU BRAINLIEST I DO ANYTHING JUST PLZ HEL PLEASE ANSWER ALL
1. WRITE AN EQUATION For a field trip 4 students rode in cars and the rest filled nine buses. How many students were in each bus if 472 students were on the trip? *
4x=472
9x=472
4+9x=472
4+x=472
2. WRITE AN EQUATIONAliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost? *
24-10=7x
24+7x=10
10+7x=24
10+x=14
Answers: 2
Mathematics, 21.06.2019 17:30
Simplify this expression.2(10) + 2(x – 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16
Answers: 2
Mathematics, 21.06.2019 23:10
Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?
Answers: 2
Mathematics, 22.06.2019 01:30
Arace is 10 kilometers long.markers will be placed at the beginning and end of the race course and at each 500 meter mark.how many markers are needed to mark the course for the race?
Answers: 3
HEL PLZZZ IF YOU DOI GIVE YOU BRAINLIEST I DO ANYTHING JUST PLZ HEL PLEASE ANSWER ALL
1. WRITE AN...
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