Mathematics, 14.10.2020 14:01 cupcake122016
Cecilia simplified an expression. Her work is shown below.
(6 and one-half + 2 and three-fourths) minus 1.5 times (4.5 divided by 0.5)
Step 1 9 and one-fourth minus 1.5 times (4.5 divided by 0.5)
Step 2 7.75 times (4.5 divided by 0.5)
Step 3 7.75 times 9
Step 4 69.75
Where did Cecilia make her first mistake?
step 1
step 2
step 3
step 4
Answers: 1
Another question on Mathematics
Mathematics, 22.06.2019 01:00
Divide reduce the answer to lowest term 3/7 divided 1 1/6
Answers: 3
Mathematics, 22.06.2019 01:30
Write the equation of the circle centered at (10,-2) with radius 2.
Answers: 2
Mathematics, 22.06.2019 03:00
The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8
Answers: 3
Mathematics, 22.06.2019 08:00
You randomly draw a marble from a bag of marbles that contains 77 blue marbles, 22 green marbles, and 11 red marble. what is \text{p(not draw a blue marble})p(not draw a blue marble)?
Answers: 3
You know the right answer?
Cecilia simplified an expression. Her work is shown below.
(6 and one-half + 2 and three-fourths) m...
Questions
Mathematics, 30.03.2021 01:00
History, 30.03.2021 01:00
Geography, 30.03.2021 01:00
Mathematics, 30.03.2021 01:00
Chemistry, 30.03.2021 01:00
