Answers by Davidhu
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Answers by Davidhu

Answers by Davidhu
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Question 3 (1 point) Cynthia drove 12 miles in 4.8 minutes. How long would it take her to drive 37 miles? "
answered Apr 7, 2021
3 votes
31.5k views
23. By completing the square, solve x^2 + 12x -c=0 where c is a positive constant. Give your answers in surd form in terms of c. You must show your working.​
answered Mar 27, 2021
2 votes
201k views
ANSWER PLEASE!!!!!!!!!
answered Mar 25, 2021
1 vote
8.2k views
Evaluate the quadratic function, f(x) = 3x2 – 4x – 9 at x = -2
answered Jan 31, 2021
1 vote
26.8k views
Randy has 4 pennies, 3 nickels, and 3 dimes in his pocket. If he randomly chooses 2 coins without replacement, what is the probability that they are both dimes?
answered Jan 19, 2021
2 votes
13.5k views
Simplify (2x +3y) +(7x-3y)​
answered Jan 8, 2021
5 votes
96.6k views
Chris buys 1 box of cookies for n dollars. At this rate, how much does he pay, in dollars, for 4 boxes of cookies?
answered Nov 22, 2020
1 vote
54.1k views
The Zeisel method is an analytical procedure for determining the number of methoxyl groups in a compound. A weighed amount of the compound is heated with with concentrated HI, ether cleavage occurs, and
answered Nov 13, 2020
4 votes
108k views
The interior angles of △ABC measure 34°, 50°, and x°. The interior angles of △DEF measure y°, 50°, and 96°. Which statement is true? A. The triangles are similar because they each have an interior angle
answered Sep 24, 2020
4 votes
158k views
a wave pulse is created in slinky it takes 1.2 seconds to travel the length of the slinky. if the slinky is 8 metrs long 1 wavelength, what is the speed of the wave?
answered Sep 23, 2020
3 votes
14.6k views
A colon can be used to indicate when someone is speaking. True or false
answered Jun 5, 2020
2 votes
12.8k views
How do plants obtain more sunlight A.) they lean towards the light B.)They grow straight up C.) They only live in sunny areas, like the tropics D.) They stay low to the ground
answered Mar 30, 2020
3 votes
91.4k views
Is the following word that has an arrow above it in the sentence a noun, pronoun, verb, conjunction, adverb, adjective, preposition or interjection. Who has the key? ↑↑↑
answered Feb 25, 2020
4 votes
190k views
The probability of getting number 2 when a die is rolled​
answered Jan 11, 2020
5 votes
46.9k views
Why is depth of field important in studying biological structures? how can it affect your ability to find and examine a specimen?
answered Dec 17, 2019
2 votes
74.1k views
According to the general equation for conditional probability, if P(AB)= 3/10 and P(B) =2/5, what is ? P(A l B)? 1. 1/2 2. 2/5 3. 1/16 4. 3/4
answered Dec 8, 2019
4 votes
91.3k views
Algebra HW. did i do it right?
answered Jul 1, 2019
5 votes
138k views
An excessive amount of water flowing down slope along earth surface is called
answered Feb 21, 2019
2 votes
195k views
The content of the universal declaration of human rights was related to which of these? select one: a. winston churchill's "iron curtain" speech b. senator joseph mccarthy's public hearings c. president
answered Jan 20, 2019
3 votes
44.5k views
How to write a proof sequence for an assertion
answered Oct 29, 2018
1 vote
191k views
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