A rectangular lot measures 25 m by 30 m. What is its area in cubic centimetre? ( solve the problem using scientific notation)

Q: If you multiplied 4574 m by 56 m, how many significant figures should you report in your answer?

A: To determine Significant Figures

Q: The volume of a wallet is 8.5in³. Convert this value to m3, using this definition 1 in.=2.54 cm.

A:

Q: An English ruler is 12 inches long. The length of an English ruler measured in metric units is 30.48…

A: Length of English ruler = 12 inches Length of ruler in metric units = 30.48 cm

Q: A square field measuring 100.o m by 100.0 m has an area of 1.00 hectare. An acre has an area of…

A: As per Bartleby rules, we can only answer one question or three subparts of a question. As there is…

Q: A particular human cell is about 13 μm13 μm in diameter, modeled as a sphere. Express its volume in…

A:

Q: express the following using scientific notation and equivalent units the size of sand is about…

A: Given data:  The size of the sand = 0.000002 m Weight of plastic = 0.00002 kg

Q: The price of tomatoes at the grocery store is $3.14/lb.  What is the equivalent price per kilogram?…

A: SOLUTION AS

Q: You are moving to the USA for your studies and the apartment you want to rent states a floor size of…

A: Given data:  Floor size (A) = 958 square feet = 958 ft2 1m = 3.28 ft

Q: Using dimensional analysis, check which of the following equations is or are correct. 1. a=v/t 2.…

A: Given  a=v/t density =mass/volume  distance d=1/2 at

Q: how much is .5 inches to miles

A:

Q: The dimension of a room is 12 feet by 20 feet. Compute the area of the room square yards. Given 1…

A: The dimension of a room is 12 ft by 20 ft. So, length L=20 ft and breadth b=12 ft. The conversion…

Q: You are moving to the USA for your studies and the apartment you want to rent states a floor size of…

A: Solution:

Q: Two cells are viewed and measured under a microscope. The approximate diameter of each cell is…

A: Diameters of cells. dP=5×10-4m dQ=3×10-5m

Q: A student measures the mass of an 8 cm³ block of brown sugar to be 12.9 g. What is the density of…

A:

Q: What is the height and length of a cube?

A: Given The readings of vernier calipers The total scale reading (TSR)give the required value And its…

Q: Using correct significant figures, record the product of 5683 km and "A". Where "A" is the number…

A: Required : Product of two numbers with correct significant figures.

Q: A house is advertised as having 1680 square feet under roof. What is the area of this house in…

A: Area = 1680 square feet  To find = Area in square meters

Q: The online lab manual for this experiment gives the formula for the volume of a sphere: [If your…

A: Bbb…

Q: a painter is to cover the wall in a room that is 9 ft high and 16 ft wide. what surface  area, in…

A:

Q: A cube has a side of length 1.2x10²m. Calculate its volume.

A: The formula of volume of cube is, V=side3 The volume is calculated as,…

Q: What metric unit for length is similar to the English yd?

A: Introduction: The physical quantities are used to describe the physical situations in the form of…

Q: This figure is for questions 1 and 2. It describes a cylindrical tank filled with seawater v ravity…

A: Solution: Given that for tank h = 20 ft , r = 3 ft specific gravity if water = 64 lb/ft3

Q: A metric ton is 1000 kg, and a British ton is 2000 lb. Which has the greater weight? By how much in…

A:

Q: The length and width of a rectangular room are measured to be 3.885 ± 0.0065 m and 3.2 ± 0.0045 m.…

A: Please see the answer

Q: A pyramid has a height of 512 ft and its base covers an area of 14.0 acres (see figure below). The…

A:

Q: The sides of a small rectangular box are measured to be 1.80 ± 0.1 cm, 2.05 ± 0.02 cm, and 3.1 ± 0.1…

A:

Q: The sides of a small rectangular box are measured to be 1.80 + 0.01cm, 2.05 + 0.02 cm and 3.1 + 0.1…

A:

Q: A student sees a newspaper ad for an apartment that has 1,846square feet (ft2) of floor space. How…

A: Dear student In 1 foot there is 0.3048 meters. So 1 square feet = 0.0929 square meters.

Q: The SI unit for measuring volume is a. meter b. liter c. gram d. cm3 e. kilograms

A: Volume is the amount of space occupied by the matter.SI unit of volume is litre. Thus, option (b) is…

Q: A yacht is 57 m long. Express this length in feet. ft

A: Required : Length of 57 m long yacht in feet.

Q: The Sun, on average, is 93 million miles from the Earth. How many meters is this? Express (a) using…

A: Distance of sun from earth = 93 million miles  A) 1 million = 1,000,000 = 10^6  and 1 mile = 1609.34…

Q: A quart container of ice cream is to be made in the form of a cube. What should be the length of a…

A:

Q: One hectare is defined as 1.000x10ª sq. m. One acre is 4.356x10ª sq. m. How many acres are in one…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: A solid body of a certain material has a mass of 700 g and a volume of 2.587 cubic centimeters.…

A:

Q: A room is 13 ft by 16 ft. How many square yards are in the room?

A: given size of room L = 13 ft W = 16 ft

Q: A section of a farm land can be approximated as a rectangle that is 48 m wide and 172 mlong. Express…

A:

Q: A rectangular lot measures 25 meter by 30 meter. What is its area in cubic centimetre? ( solve the…

A: Given Length of rectangle is L=30 m Width of rectangle is W= 25 m

Q: You are moving to the USA for your studies and the apartment you want to rent states a floor size of…

A: Square meter is the unit of area with sides are in meter. And square feet is the unit of area with…

Q: Exactly 1 quart of ice cream is to be made in the form of cube. What should be the length of one…

A: We know that 1 quart =0.00094635 meter cube.

Q: 1pA equals to how many A? A) 1×1018KA B) 1x10-15KA C) 1x10-12KA D) 1x10*15KA E) 1x10*18KA

A: To determine: The value of 1 pA in kA.

Q: What is the area (m2) of a shed that is reported of having a roof of 1420 square feet?

A: Relation between units of length. 1 foot =0.3048 m

Q: Density is defined as the ratio of mass per volume m. where p is the Greek letter "rho",…

A: Given data:  Mass (m) = 50 g Volume (V) = 1000 cm3 Required: Density (ρ) in SI unit

Q: Two points in a rectangular coordinate system have the coordinates (5.0, 3.0) and (–3.0, 4.0), where…

A:

Q: fts One hectare is defined as 1.000x104 sq. m. One acre is 4.356x104 sq. How many acres are in one…

A:

Q: The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm…

A:

Q: for the surface area A of a sphere whose diameter measures d. This formula yields the surface area…

A: Diameter of toy when fully closed dc = 5.9 inches Diameter of toy when fully expanded de = 30.1…