Simply by removing parentheses and collecting like terms

Reference no: EM131025143

1. 2x-9=-3
The solution is x=

2. Fran swims at a speed of 2.4km/h in still water. The lazy river flows at a speed of 0.8km/h. How long will it take Fran to swim 1.6km upstream.
It will take Fran ____ hr to swim 1.6 km upstream

3. |x-6|=27
The solution set is ?

4. g(x)=10/1-2x
What is the correct domain

5. 9x-2y = -108
6x+75=y
What is the solution of the system

6. (r^2-3+^2)(r^2+2^+2)
Multiply

7. -5y^5 + 20y^4
Factor out a factor with a negative coefficient

8. Factor the trinomial
v^2-2v + 16
The answer is ___
type N if the trinomial is not a factorable

9.27 r^2+ 18r+ 3
What is the factor

10. 3a^2+ 22a +40=0
a=___

11. A driver drove at a speed of 64mph for r hours. How far did the driver go? the algebraic expression 64 mph at r hours is d= ____ miles.

12. -3(3c+14d)
Multiply

13. 20a+12b-12a+18b=____
Collect terms

14. Simply by removing parentheses and collecting like terms
-5(b+4)-9(b+4)
simplify your answer

15. a^11.a-3
Simplify your answer. Type exponential notation with positive exponents

Attachment:- midterm.zip

Reference no: EM131025143

Questions Cloud

Prepare the relevant sections of the income statement : Prepare the relevant sections of the income statement for each year under the percentage-of-completion method.

Avoid corporate tax through inversion : How do corporations currently avoid corporate tax through inversion

Explain the importance of enzymes in biological systems : Explain the importance of enzymes in biological systems. What chemical transformations are catalyzed (i) by the enzyme catalase, (ii) by nitrogenase?

Waronek owned and operated a trucking rig : Waronek owned and operated a trucking rig, transporting goods for L.T.L. Perishables, Inc., of St. Paul Minnesota.He accepted an offer to haul a trailer load of beef from Illini Beef Packer, Inc., in Joslin, Illinois to Midtown Packing Company in New..

Simply by removing parentheses and collecting like terms : Type exponential notation with positive exponents

Underwriting and investing with reference to insurance : Insurers' business model: what do you understand by the terms Underwriting and investing with reference to insurance?

What substances would you want to look for in car exhaust : If you were going to build a system to check the effectiveness of automobile catalytic converters on cars, what substances would you want to look for in the car exhaust?

Ordinary man has wrong information about insurance : Ordinary man has wrong information about insurance. Using simple words explain what you understand by the term insurance. I will only accept detailed answers.

Avoid unnecessary points please : In 150 words, briefly discuss what you understand by the term business. Avoid unnecessary points please.

User Account

All Pages