Khawajahafsahgo Khawajahafsahgo

Mathematics

Answered

the price of a computer was decreased by 20% to £136. what was the price before it was decreased

Answer :

Bowenskids09go Bowenskids09go

Answer:

170

Step-by-step explanation:

Let x be the original price

x* .20 is the decrease

x - .20x = new price

.80x = new price

.8x = 136

Divide each side by .8

.8x/.8 = 136/.8

x =170

Answer Link

19wikingcgo 19wikingcgo

Answer:

7

Step-by-step explanation:

Answer Link

Go Teaching: Other Questions

60% Of People Who Purchase Sports Cars Are Men. If 10 Sports Car Owners Are Randomly Selected, Find the Probability That Exactly 7 Are Men.

A Rhombus Is A Four-sided Figure With All Sides The Same Length. Points F(-2,-2), G(-2, 3), And H(2, 6) Are Three Vertices Of Rhombus FGHJ. Vertex J Is Directly

Perform The Following Mathematical Operation, And Report The Answer Tot He Correct Number Of Significant Figures 0.396/0.5

Describe At Least Two Differences Between Constructing Parallel Lines And Constructing Perpendicular Lines

8. Comparing Reaction Time (1.8) Catherine And Ana suspect That Athletes (i.e., Students Who Have Been On at Least One Varsity Team) Typically Have A Faster Rea

Describe At Least Two Differences Between Constructing Parallel Lines And Constructing Perpendicular Lines

Which Of The Followinf Is A List Of Equivalent Numbers?

What Is Topic Development On The SHSAT?

A Dark Purple Liquid Is Diluted By Adding Water. The Diluted Liquid Becomes A Pale Purple Colour. Explain The Process That Causes This Change. Refer To Particle

What Is The Area Of This Figure?

Evaluate 3(x-4) + 2x - X² For X = 3. A. -6 B. 6 C. 2 D. -2

EVALUATE THE FOLLOWING: A) 85!/82! B) NC0 C) NPn