Mathematics, 18.11.2020 05:20 camidevecchis15
Nigel tried to solve an equation step by step. \qquad\begin{aligned} \dfrac12(2h-4)&=20 \\ 2h-4&=10&\green{\text{Step } 1} \\ 2h&=14&\blue{\text{Step } 2} \\ h&=7&\purple{\text{Step } 3} \end{aligned} 2 1 (2h−4) 2h−4 2h h =20 =10 =14 =7 Step 1 Step 2 Step 3 Find Nigel's mistake.
Answers: 1
Mathematics, 21.06.2019 13:00, hihihi129473838
Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.
Answers: 2
Mathematics, 21.06.2019 21:00, Woodlandgirl14
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
Mathematics, 21.06.2019 22:10, goodygoodgirlygirl
Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft
Answers: 1
Mathematics, 22.06.2019 01:30, daijahamaker062816
Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
Answers: 2
Nigel tried to solve an equation step by step. \qquad\begin{aligned} \dfrac12(2h-4)&=20 \\ 2h-4&...
English, 17.07.2019 08:00
Mathematics, 17.07.2019 08:00
Mathematics, 17.07.2019 08:00
Biology, 17.07.2019 08:00
Chemistry, 17.07.2019 08:00
History, 17.07.2019 08:00
Chemistry, 17.07.2019 08:00