Mathematics, 04.12.2020 14:00 nikidastevens36
Bob the builder is making 480 kg of concrete mix
concrete is made by mixing cement, sand and gravel in the ratio 1 : 3 : 4
how much sand does he need?
Answers: 3
Mathematics, 21.06.2019 22:30, skylarjane1030
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Mathematics, 22.06.2019 01:30, datboyjulio21
Im so bad at fractions they are not my best math thing to work on
Answers: 1
Mathematics, 22.06.2019 01:40, ishaanbaruah3040
Shelly bought a house five years ago for $150,000 and obtained an 80% loan. now the home is worth $140,000 and her loan balance has been reduced by $12,000. what is shelly's current equity?
Answers: 2
Bob the builder is making 480 kg of concrete mix
concrete is made by mixing cement, sand and gravel...
Mathematics, 13.02.2021 01:00
Mathematics, 13.02.2021 01:00
Mathematics, 13.02.2021 01:00
Mathematics, 13.02.2021 01:00
Mathematics, 13.02.2021 01:00