Recent activity by Zack Braksa

Recent activity by Zack Braksa

c) If a mixture of zinc powder and cobalt(II) oxide is heated, the following reaction occurs: Zn(s) + COO(s) → ZnO(s) + Co(s) (i) Which metal is higher in the reactivity series? (ii) The zinc can be described

asked Dec 23, 2023

1 answer 183k views

Clara simplifies ( 8 b − 4 r ) − ( 2 b − r ) and says the result is 6 b − 5 r . What error did Clara make? Clara incorrectly combined the b coefficients. The correctly simplified expression is 10 b − 5

asked Dec 2, 2023

1 answer 107k views

40. Jessica makes w wreaths on Saturday. On Sunday, she makes twice thatmany plus 3 more,Which expression represents the number of wreaths Jessica makeson Sunday?2W + 3© 2(W + 3)3w6w

asked Oct 19, 2023

1 answer 90.4k views

What inheritance type has alleles that both fully express

answered Sep 12, 2023

1 answer 71.8k views

What insects are considered as pests? hey guys can u guys pls answer this again? thanks

asked Jul 12, 2023

2 answers 33.1k views

EF is the median of trapezoid ABD. What is x?

answered Jun 16, 2023

2 answers 118k views

How much time would it take your pullback car to travel a distance of 100 meters if it had an average acceleration of 1.16 m/s^2?

answered May 25, 2023

1 answer 204k views

. A rectangular field is 80 meters long and 40 meters wide. Calculate the area of the field.

asked Apr 16, 2023

2 answers 172k views

The length of a rectangle is times the width. If the perimeter is 32 inches, what is the width of the rectangle

answered Dec 13, 2022

2 answers 152k views

What is the tempo of music? O the speed the type of radio you listen to music on O the decrescendo O the moderato

answered Nov 13, 2022

1 answer 107k views

The largest source of federal revenue are ____ taxes. A. excise B. payroll C. corporate income D. personal income

asked Nov 4, 2022

2 answers 176k views

A ratio is equal to 3:8 if the antecedent is 21 find the consequent

asked Nov 1, 2022

1 answer 121k views

Just find BC that’s all

answered Oct 17, 2022

1 answer 215k views

3. An embargo is a tax placed on imported goods. * True False

asked Sep 23, 2022

2 answers 118k views

What is the equation of a line that passes through the points (–3, 4) and (2, 8)?

answered Sep 10, 2022

2 answers 576 views

Write one equation that has one solution, one equation that has no solution, and one solution that has infinitely many solutions (hopefully a actual person answers this time and not a bot trying to grab

answered Sep 8, 2022

2 answers 93.4k views

Time left: 0:48:24 Question 11 of 50 What are the roots of the quadratic equation x2+3x+2?

answered Sep 3, 2022

1 answer 10.6k views

What are these examples of?

asked Jul 28, 2022

2 answers 220k views

Type the correct answer in each box. Use numerals instead of words. If necessary, useType the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Jane

asked Jun 25, 2022

1 answer 103k views

Which might have more mitochondria, a muscle cell or a bone cell? why?

answered Apr 28, 2022

2 answers 55.1k views

Search QAmmunity.org