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December 2025

42,840 public questions were asked this month.

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Recent questions

Latest from December 2025

A family wants to install a new energy system on their farm. They make a list of criteria and constraints for the new energy system. Renewable source Does not make noise No harmful emissions or waste Does not need water...
Asked by no name 1 answer
Sue is wrapping books to give as gifts. Book A has a length of 6.5 inches, a width of 1 inch, and a height of 8.5 inches. Book B has a length of 5.5 inches, a width of 2 inches, and a height of 8 inches. Based on surface...
Asked by xen 1 answer
Scientists warn that rising CO2 levels will have what effect on the Earth? A. cause sea levels to drop B. trap heat in the atmosphere causing the greenhouse effect C. cause acid rain D. speed up the next ice age
Asked by no name 1 answer
Find the surface area of a textbook that is 2 in. × 14 in. × 9 in. (1 point) Responses 252 in.2 252 in. squared 50 in.2 50 in. squared 344 in.2 344 in. squared 172 in.2
Asked by xen 1 answer
Use the formula to determine the surface area of a right rectangular prism where each edge length measures 12.75 cm.(1 point) Responses 975.38 cm2 975.38 cm squared 76.5 cm2 76.5 cm squared 459 cm2 459 cm squared 5,852.2...
Asked by xen 1 answer
Use the formula for the surface area of a right rectangular prism to find the surface area of a shape with the following measurements: length = 4.5 cm, width = 3.5 cm, and height = 2.5 cm.(1 point) Responses 10.5 cm2 10....
Asked by xen 1 answer
A roll of wrapping paper measures 25 in.×405 in. The boxes being wrapped are 16 in.×14 in.×6 in. How many complete boxes can be wrapped with one roll of wrapping paper?(1 point) ___
Asked by xen 1 answer
What is one of the results of an increase in the amount of greenhouse gases in the atmosphere? A. increased overall ocean salinity B. decreased global polar ice melting C. increased overall atmospheric humidity D. decrea...
Asked by no name 1 answer
A diagram is shown. A center circle contains the word supply. 4 lines come out of the center circle and go to 4 circles that contain the words Elasticity, Inelasticity, Ability to produce, and competition. Which is the b...
Asked by jesse 1 answer
Caroline needs to find the surface area of a cereal box for an art project. The box is a rectangular prism with a length of 8 inches, a height of 12 inches, and a width of 2 inches. What is its surface area?(1 point) ___...
Asked by xen 1 answer
A chart that shows the connection between consumer demand and price is a market schedule. market curve. demand curve. demand schedule.
Asked by jesse 1 answer
Calculate the surface area of a right rectangular prism. Each edge length is 15 ft.(1 point) ___ ft.2
Asked by xen 1 answer
Calculate the surface area of a cube with 12-inch edges. How many square inches is the surface area?(1 point) ___ in.2
Asked by xen 1 answer
Calculate the surface area of a right rectangular prism with dimensions w=12 in. , l=18 in. , and h=8 in. . How many square inches is the surface area?(1 point) ___ in.2
Asked by xen 1 answer
Which description best identifies what is represented by the letter V in the diagram? A. a nonrenewable resource called a fossil fuel that was formed from the decomposition of living organisms B. a nonrenewable resource...
Asked by no name 1 answer
Producers hoping to earn profits supply goods and services to debtors. themselves. competitors. consumers.
Asked by jesse 1 answer
Which statement best explains how the animals in the diagram contribute to the carbon cycle? A. They eat plants and other organisms that contain carbon which prevents it from ever being stored. B. They eat plants and oth...
Asked by no name 1 answer
What does elasticity measure in economics? how the amount of a good changes when the producer hires more employees how the amount of a good changes when the producer uses new materials how the amount of a good changes wh...
Asked by jesse 1 answer
Unit 8 Narrative Essay Portfolio 3 unit8
Asked by Connor Mcfadden 1 answer
A recent study by a group of neurologists aims to ______ the long-term effects of concussions. By tracking the health and cognitive functioning of participants over time, the study can help us better understand the risks...
Asked by cat 1 answer
Because literacy in Nahuatl script, the writing system of the Aztec Empire, was lost after Spain invaded central Mexico in the 1500s, it is unclear exactly how meaning was encoded in the script’s symbols. Although many s...
Asked by cat 1 answer
As a young photographer in the 1950s, William Klein ______ the conventions of photography by creating images that were high contrast and included blurred and distorted elements—features generally seen as flaws. So unorth...
Asked by cat 1 answer
Triangle X Y Z is shown. Line Z X is extended through point W to form exterior angle W X Y. Which statement regarding the diagram is true? m∠WXY = m∠YXZ m∠WXY < m∠YZX m∠WXY + m∠YXZ = 180° m∠WXY + m∠XYZ = 180°
Asked by Story 1 answer
Triangle A B F is shown. Line B F is extended through point G. Line F A is extended through point C. A line is drawn from point A to point D. A line is drawn from point F to point E. Which represents an exterior angle of...
Asked by Story 1 answer
Triangle Q R S is shown with exterior angles. Line R Q extends through point D. Line Q R extends through point E. Line Q S extends through point C. Which angle has a measure equal to the sum of m∠SQR and m∠QRS? ∠RSC ∠SRE...
Asked by Story 1 answer