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The radius of the earth is 6.371 X 10^3 km. Write the value of this scientific notation and express the radius in words.
answered
Nov 25, 2023
Mathematics
college
8
votes
15.3k
views
Each supporting strand of a block and tackle increases the effort force by ___________. 4 2 3 1
answered
Sep 27, 2023
Biology
high-school
11
votes
226k
views
Solve the equation for the variable: 1.) x^2 - 12x = 45 2.) x^2 - 6x = 7
answered
Jun 19, 2023
Mathematics
high-school
7
votes
219k
views
Me pueden explicar como hacer esta fracción 1/2x-3x
answered
Feb 10, 2023
Mathematics
college
1
vote
99.0k
views
The ratio of 1.5m to cm is
answered
Feb 3, 2023
Mathematics
high-school
5
votes
209k
views
What is the conjugate acid in this reaction? hc2h3o2(aq)+h2o(l)⇌h3o++c2h3o−2(aq).
answered
Jan 23, 2023
SAT
high-school
8
votes
11.2k
views
Mercury is a liquid metal having a density of 13.6 g/mL. What is the volume of 0.45 kg of mercury metal?
answered
Nov 10, 2022
Physics
college
6
votes
212k
views
Evaluate 24. 5 PLS AND THANK YOU!!!
answered
Aug 1, 2022
Mathematics
college
7
votes
38.4k
views
Use long division to find the quotient below. (5x5 -5x3 - 10x2 - 80x) = (x+2) A. 5x4 + 6x3-12x2 - 40x B. 584 - 6x3 + 12x2 - 40x C. 5x4 + 10x3 - 15x2 - 40x D. 5x4 - 10x + 15x2 - 40x
answered
Apr 22, 2022
Mathematics
high-school
4
votes
224k
views
What property proves equivalency? (a+b)(c+d) = a(c+d) + b(c+d) A. Commutative Property B. Associative Property C. Distributive Property
answered
Aug 24, 2021
Mathematics
high-school
7
votes
163k
views
Which fraction is equivalent to 6 8 ?
answered
Apr 20, 2021
Mathematics
middle-school
2
votes
217k
views
What is the acceleration of a vehicle that goes from 70 m/s to a stop in 35 s?
answered
Apr 12, 2021
Physics
middle-school
2
votes
202k
views
Problem situation: Janelle is at the movie theater and has $20 to spend. She spends $8 on a ticket and wants to buy some snacks. Each snack costs $4.99. How many snacks, x, can Janelle buy? Inequality
answered
Jan 14, 2021
Mathematics
middle-school
3
votes
78.8k
views
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