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Which of the following equations has no solution? A. 4*+4 =7+3x+5 B. 3x+5-4x =-(x+8) C. 314x+3) = 2+8x +7+4x D. 10x -2(4x+3) +1 = 2x+7-2x
answered
Dec 25, 2024
Mathematics
high-school
6
votes
67.2k
views
A mutation is a change in the base sequence of a molecule of mRNA. True or false?
answered
Nov 27, 2024
Biology
high-school
7
votes
119k
views
Retell ( The Lemonade War) chapter 5 in a short paragraph
answered
Oct 10, 2024
SAT
high-school
6
votes
222k
views
Reading through a credit card disclosure (aka the schumer box), you see the a.p.r. for a specific card is set at 9.99?
answered
Sep 25, 2024
Business
high-school
4
votes
4.5k
views
What is this number in standard form? eighty-two and forty-six thousandths
answered
Sep 3, 2024
Mathematics
high-school
2
votes
192k
views
Is there any value in being arrogant or intentionally domineering in order to "win" an argument? Why not?
answered
Aug 20, 2024
Business
high-school
0
votes
231k
views
The primary goal of humidification is to maintain normal physiologic conditions in what? A. Alveoli B. Bronchi C. Trachea D. Nasopharynx
answered
Aug 16, 2024
Health
high-school
5
votes
171k
views
4/7+1/4 in its simplest form
answered
Aug 11, 2024
Mathematics
high-school
3
votes
112k
views
Most purchase agreements are contingent on: a) Buyer's credit score b) Seller's approval c) Inspection results d) Local weather conditions
answered
Jul 24, 2024
Business
high-school
6
votes
71.0k
views
find the magnitude of the cross product of a force given f=2i+j+2k acting at 30 decrees to the radius
answered
Apr 28, 2024
Physics
college
2
votes
13.8k
views
Find the total cost to the nearest cent.$3000 boat; 5.25% sales tax
answered
Oct 27, 2023
Mathematics
college
1
vote
36.2k
views
Make a table to summarize the contributions made to the cell theory by Robert Hooke, Matthias Schleiden, Theodor Schwann, and Rudolf Virchow?
answered
Aug 18, 2023
Biology
high-school
3
votes
52.9k
views
A real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 41 years old, with a standard deviation of 12 years. Suppose
answered
Jul 8, 2023
Mathematics
college
2
votes
180k
views
Is chemistry a hard subject?
answered
Feb 27, 2023
Mathematics
high-school
3
votes
157k
views
For a steel alloy it has been determined that a carburizing heat treatment of 9-h duration will raise the carbon concentration to 0.38 wt% at a point 1.2 mm from the surface. Estimate the time (in h) necessary
answered
Dec 19, 2022
Engineering
college
5
votes
132k
views
How many 1/4 cup servings are in 3 cups of pasta?
answered
Nov 9, 2022
Mathematics
college
3
votes
95.7k
views
Alyssa bought 2 packs of football cards for $4.62 each, and a deck of Digimon cards for $11.47 with two $20 bille, Alyssa found $7.72 in her pocket. How much change did Alyasa get?
answered
Sep 27, 2022
Mathematics
high-school
4
votes
166k
views
Solve 3/4x - 7 = 23 A. x = 40 B. x = 45 C. x = 50 D. x = 55
answered
Sep 11, 2022
Mathematics
middle-school
8
votes
111k
views
1. The sum of x and 10 is -1. Find x.
answered
Sep 1, 2022
Mathematics
high-school
2
votes
207k
views
Why akan is a tone language, explain not more than 200 words. [under world language]
answered
Aug 2, 2022
Advanced Placement (AP)
college
4
votes
131k
views
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