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The sexually transmitted infections that have been recognized for the longest time are
answered
May 26, 2019
Biology
high-school
3
votes
214k
views
With a short time remaining in the day a delivery driver has to make deliveries at 5 locations among the 6 locations remaining. How many different routes are possible
answered
Apr 27, 2019
Mathematics
college
2
votes
86.3k
views
How can words divide people? why do some words create more powerful divisions than others?
answered
Feb 23, 2019
English
middle-school
1
vote
74.7k
views
Find the measure of x. a. 160 b. 100 c. 120 d. 80
answered
Jan 27, 2019
Mathematics
middle-school
3
votes
199k
views
Mary's 3 hamsters each eat three-eighths of cup of grain a day, if she has 6 and 3/4 cups of grain, how many days will the grain last?
answered
Jan 7, 2019
Mathematics
college
3
votes
118k
views
Barium nitrate reacts with aqueous sodium sulfate to produce solid barium sulfate and aqueous sodium nitrate. abigail places 20.00 ml of 0.500 m barium nitrate in a flask. how many grams of barium sulfate
answered
Jan 6, 2019
Chemistry
high-school
1
vote
196k
views
What made Standard Oil a horizontal integration monopoly? It controlled all aspects of oil production. It owned ninety percent of US oil refineries. It formed a trust. It operated all across the United
answered
Dec 16, 2018
History
high-school
4
votes
84.1k
views
How does dehydration synthesis and hydrolysis relate to harnessing energy from food?
answered
Oct 13, 2018
Biology
high-school
2
votes
96.4k
views
Someone please help me
answered
Oct 5, 2018
Mathematics
high-school
6
votes
172k
views
Sizes and prices of milk 1/4gallon:$1.80 1/2gallon:$2.10 1gallon:$4.25 2gallons:$5.98 Describe what will be the better buy if you plan to buy lots of milk.Support your answer with equations or verbal descriptions.
answered
Feb 8, 2018
Mathematics
middle-school
2
votes
102k
views
A box contains 6 nuts, 8 bolts, and 4 screws. If 3 objects are selected in succession randomly, what is the probability of selecting a nut, then a bolt, then a screw, if replacement occurs each time? A.
answered
Oct 8, 2017
Mathematics
high-school
6
votes
76.1k
views
Which helping verb agrees with the subject and correctly completes the verb phrase? That lounge chair __________ sagging considerably. A. are B. be C. is D. were
answered
Jan 26, 2016
English
high-school
3
votes
40.9k
views
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