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Calculate 6231+2787 by rounding each number to the nearest: 1000 100 50 10
answered
Jun 22, 2018
Mathematics
middle-school
5
votes
111k
views
A loss of a minimum of _______ percent of its water would be fatal to an animal. A. 5 B. 35 C. 25 D. 15
answered
Feb 8, 2018
Biology
college
4
votes
196k
views
Insert parentheses to make each sentence true: 32 + 8 × 3 ÷ 4 = 30 15 - 3 ÷ 1 × 6 = 2 18 ÷ 3 + 3 - 2 = 1 16 - 8 ÷ 4 + 10 = 12 5 × 5 + 5 - 5 = 45
answered
Nov 1, 2017
Mathematics
middle-school
3
votes
152k
views
Which expression defines the given series for seven terms? -3 + (-1) + 1 +... a. ∑ (5n - 2) b. ∑ (2n - 5) c. ∑ (5 - 2n) d. ∑ (2 - 5n)
answered
Aug 2, 2017
Mathematics
high-school
3
votes
135k
views
An ecological niche is an organism's specific _____ in an ecosystem. job habitat food
answered
Jun 26, 2017
Biology
high-school
6
votes
42.7k
views
What is the greatest possible error when measuring to the nearest quarter of an inch?
answered
Apr 29, 2017
Mathematics
high-school
1
vote
189k
views
Find the product of 27×60 and is turned into 27×600
answered
Mar 21, 2017
Mathematics
college
3
votes
205k
views
What is the purpose of sensory adaptation
answered
Jan 20, 2015
Physics
high-school
6
votes
157k
views
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