Calculate the quantity of Cement, Sand, Gravel and Water for the given solid as shown and the following data; Materials Specific Gravity Density 1506 kg/ cu.m 1680 kg/ cu.m. 1525 kg/ cu.m. Cement 3.10 Sand 2.65 Gravel 2.50 WIC ratio = 0.58 Mix Proportion: 1:1.5:2 Consider 40kg/bag of cement Thickness of Slab = 150mm A = 4m + (Sum SDN)/10 B = 5m + (Sum SDN)/10 C = 6m + (Sum SDN)/10 D = 3m + (Sum SDN)/10 E = 7m + (Sum SDN)/10 B C

Prepare and complete profile level notes, show the customary arithmetic check and plot the profile(use graphing paper in plotting the profile) STA BS HI FS IFS ELEV. BM3 1.260 99.695 0+10 1.280 0+20 1.288 0+30 1.310 0+40 1.315 0+50 1.321 0+60 1.342 0+70 1.350 0+80 1.360 0+90 1.363 1+00 1.335 1+10 1.345 1+20 1.360 1+30 1.330 1+40 1.350 1+50 1.320 1+60 1.400 1+70 1.440 1+80 1.465 1+90 1.490 BM4 1.500

2. Complete the profile level notes shown below, perform the customary arithmetic check, provide a detailed sketch, and a detailed solution. STA BS HI FS IFS ELEV BM25 0+ 000 5.3650 254.1458 2.3225 2+ 000 1.3256 4+ 000 2.8945 6+ 000 1.9978 TP, 4.2544 5.4444 8+ 600 1.6452 10 + 200 6.5874 12 + 500 5.8942 14 + 900 5.6100 16 + 300 3.2542 18 + 700 2.6540 TP2 2.0021 6.5566 16 + 200 7.4845 18 + 850 4.5100 20 + 300 5.8900 22 + 070 3.2010 BM26 5.6412

i dont get where that 4 multiplied comes from

Pls, show teh solution of how you solve the Area of section, Ix and Yx, bar x.thank you

Complete the table below. LINE BEARING DIST (M) AB N 58° 46.9' E 38.588 BC S 57° 59.7' E 37.736 CD S 30° 46.5' E 28.278 DE S 68° 25.1' W 59.008 EA N 28° 8.1' W 52.164 LAT (m) Express all values up to 3 decimal places. * If the value is zero just write 0. DEP (m) Sum DA Area DMD DA * If the value is negative, include the negative sign without space in between negative sign and the number. Example: value = - 37, input: -37.000 * For positive values, do not include the + sign in writing the answer. * Do not include the unit in writing the answer/s.

Polygon ABCDE is shown. ty 4 2 A 8. What is the exact perimeter of ABCDE? 9. What is the area of ABCDE?

multiply the numbers 19 *65

Need help

For all the computed values with decimals, use four (4) digits after the decimal.