Questions by David Ostrovsky

Questions by David Ostrovsky

Can someone please help me on question 42 (7th grade math) pls and thank u :)

asked Dec 11, 2023

1 answer

0 votes

42.1k views

Calculate the overall grade for this studentThere are two classes that merge together; the science course itself and the lab course that is related to the science course. The students grade is 58.35 in

asked Aug 27, 2023

1 answer

0 votes

229k views

Help me please please help like right now right away please and ty

asked Jul 14, 2023

1 answer

0 votes

148k views

What are the missing operations? A. 48 ? (-8) = (-6) B. (-40) ? 8 =( -5) C. 12 ? (-2) = 14 D. 18 ? (-12) = 6 E. 18 ? (-20) = -2 F. 22 ? (-0.5) = -11

asked Apr 19, 2023

1 answer

2 votes

142k views

What is the median? 767 -765 767 769 769 -770 -767 768 sumbit

asked Mar 13, 2023

1 answer

21 votes

231k views

Margaret Mary, Doug , and Kako are at a local amusement park. They see an attraction called the Giant Slide, which is simply a very long and high inclined plane. Visitors at the amusement park climb a

asked Dec 14, 2022

1 answer

15 votes

142k views

The South was NOT able to figure out an easy solution for... А building their own weapons. B easily feeding their soldiers. c training their military officers. D navigating the battlefields

asked Nov 27, 2022

2 answers

2 votes

28.3k views

25x=1252-x exponential equation

asked Oct 9, 2022

1 answer

0 votes

164k views

What is x? (Triangle Theorems) 1. x = 54 2. x = 9 3. x = 24 4. x = 144

asked Sep 26, 2022

1 answer

0 votes

120k views

Trenton you on? Don't answer if i don't know you

asked Aug 21, 2022

2 answers

2 votes

13.6k views

A ball is thrown straight up from the top of a 64 foot tall building with an initial speed of 48 feet per second. The height of the ball as a function of time can be modeled by the function h(t) = –16t2

asked Aug 9, 2022

2 answers

4 votes

115k views

John ordered five large size pizzas for a party. Five kids each ate 1/10 slice, and twelve adults each at 3/10 slices. a) Find the total number of slices consumed. 41/10 b) Find the leftover pizza if any.

asked Jul 7, 2022

1 answer

5 votes

68.9k views

Percy’s golf score was 6 above par (+6) on Thursday. On Friday, he scored 4 under par (–4). What integer represents his combined score over the two days?

asked Jun 26, 2022

1 answer

2 votes

25.4k views

If a bowler rolls the bowling ball down the alleyway with a force of 1,000N. The ball exerts a reaction force again the alleyway with approximately how much force? Explain your thinking behind this.

asked Apr 15, 2022

2 answers

7 votes

125k views

The answer is B happy birthday to mehh

asked Feb 13, 2022

2 answers

13 votes

19.2k views

What is the primary employment in Alaska? A: manufacturing B: military C: Mining D: government

asked Feb 11, 2022

2 answers

3 votes

135k views

7. SOLVE THE EQUATION BELOW ASAP PLZ!

asked Dec 7, 2021

1 answer

3 votes

117k views

Pampered Pooch charged $10 for 2 hours of doggie daycare and $20 for 4 hours. What is the unit rate? Show your work.

asked Dec 6, 2021

2 answers

5 votes

182k views

If x varies inversely as p and x=2 when p=4 find the formula connecting them

asked Dec 5, 2021

1 answer

0 votes

213k views

What type of organism does not use photosynthesis (a) plants (b) bacteria (c) algae (d) humans

asked Oct 17, 2021

1 answer

4 votes

197k views

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