Answers by David Gladfelter
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Answers by David Gladfelter

Answers by David Gladfelter
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Which equation does the graph of the systems of equations solve? a) -1/3x+1=-2x-4 b) 1/3x+1=-2x-4 c) 1/3x+1=2x-4 d) -1/3x-1=-2x-4
answered Feb 16, 2022
7 votes
122k views
What’s the answer to 3 x 3/5?
answered Jan 25, 2022
2 votes
124k views
What’s the ratio of $30 in 2 hours.
answered Nov 2, 2021
3 votes
122k views
I got 160 but it is not an answer choice, am I wrong?
answered Nov 2, 2021
0 votes
195k views
What is 1/5 time's 5 with an exponent of 5
answered Oct 12, 2021
7 votes
145k views
Can someone help me please? Use the linear combination method to solve the system of equations. Pretty please show your work and what do you know about the two lines in this system of equations? I struggle
answered Aug 19, 2021
4 votes
56.8k views
Scratch ploughs were often pulled by A. COWS B. goats C. sheep D. donkeys
answered Jul 4, 2021
0 votes
14.2k views
Which statement is modeled by 2p + 5 < 11 Group of answer choices The sum of 5 and 2 times p is at least 11 5 added to the product of 2 and p is less than 11 2 times p plus 1 is at most 11 the product of 2 and p added to 5 is 11
answered Jun 25, 2021
6 votes
142k views
Am I the only one who is failing nd has all F's I'm curious lmk:/​
answered Jun 12, 2021
2 votes
113k views
Bridget Creel is getting ready to open a small restaurant. She is on a tight budget and must choose between the following long-distance phone plans Plan A: Pay 9 cents per minute of long-distance calling.
answered May 6, 2021
4 votes
63.3k views
Draw a number line diagram and write an expression to represent this situation: "On Tuesday at lunchtime, it was 29 ∘C. By sunset, the temperature had dropped to 16 ∘C.
answered Mar 21, 2021
5 votes
170k views
3y – 6x = 3 y = 2x + 1
answered Mar 2, 2021
5 votes
61.5k views
What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15
answered Dec 9, 2020
2 votes
188k views
Consider two objects (Object 1 and Object 2) moving in the same direction on a frictionless surface. Object 1 moves with speed v1 = v and has mass m1 = 2m. Object 2 moves with speed v2 = √2v and has mass
answered Jul 30, 2020
2 votes
151k views
If triangle ABC = DEF AB = 8 , BC = 19 , AC = 14 , EF = 4x - 1 and DE=y-6, what are the values of x,y, and z
answered Apr 7, 2020
3 votes
85.3k views
The cost, C, to produce b baseball bats per day is modeled by the function C(b) = 0.06b2 – 7.2b + 390. What number of bats should be produced to keep costs at a minimum?
answered Jan 19, 2020
3 votes
118k views
An example of a fixed expense is _____. A. movie night B. rent C. gas for a trip to the beach D. jeans
answered Dec 18, 2019
2 votes
4.1k views
The sum of 555 consecutive integers is 505505505. What is the third number in this sequence?
answered Dec 4, 2019
5 votes
29.9k views
Which of the following statements is true? A wilting plant will have a full central vacuole. Primary cell walls are more rigid than secondary cell walls. The rigidity of a cell wall causes plants to be
answered Nov 22, 2019
1 vote
113k views
Is 10 greater than-2
answered May 17, 2019
2 votes
136k views
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