Recent activity by Rob Johnston

Recent activity by Rob Johnston

At an arts and crafts fair, a photographer priced a framed print at $49.50. He ended up sellingit for $45.00. Find the percent of decrease in the price of the print. Round the percent to thenearest tenth

asked Oct 15, 2023

1 answer 92.0k views

In triangle ABC, AC = 13 cm, angle A = 4y - 71°, angle B = y + 7°, and angle C = 106 - 2y°. In triangle RST, RT = 2x + 5 cm and angle R = 113°. Angle B is congruent to Angle S and segment AB is congruent

answered Sep 19, 2023

1 answer 178k views

1. According to the nutrition facts, cool ranch doritos have a calorie count off 150 for 12 chips while nacho cheese doritos have a calorie count of 140 for 11 chips. Which dorito chip has the lowest calorie

answered Aug 19, 2023

1 answer 138k views

How are the chemical properties of the natural resources different from the oil synthetic products?

asked Jul 8, 2023

1 answer 105k views

How does an accretion disk around a neutron star differ from an accretion disk around a white dwarf?.

asked May 2, 2023

1 answer 165k views

CAN SOMEONE HELP ME PLEASE???

answered Feb 12, 2023

2 answers 211k views

Help please it would be nice! and show work

answered Feb 7, 2023

2 answers 225k views

What volume will 454 g (1 lb.) of H₂ occupy at 1.05 atm and 25.0°c

answered Jan 19, 2023

2 answers 235k views

Wing Ko replaces watch bands. He is paid $24.60 per band How many bands must he replace to eam at least $122.50 per day?

asked Jan 15, 2023

1 answer 62.2k views

Which statement regarding the era of Reconstruction is FALSE? Responses A state laws and customs upheld the constitutional amendmentsstate laws and customs upheld the constitutional amendments B the 14th

answered Jan 11, 2023

1 answer 118k views

Share 180 in the ratio 3:2:1 *

answered Dec 30, 2022

1 answer 229k views

Help me pleaseeeeeeeeeeeeeeeeeeeeeeeee

answered Dec 23, 2022

1 answer 121k views

A hang glider dropped his cell phone from a height of 450 feet. How many seconds did it take for the cell phone to reach the ground?

answered Dec 17, 2022

1 answer 26.7k views

Use complete the square to solve 5x²-7x-3=0

asked Nov 21, 2022

2 answers 81.9k views

Write a story that represents the math problem 2/6 times 3/4

answered Nov 15, 2022

2 answers 219k views

How is this an autobiographical piece of art? a. It presents imagery of how society controls and hurts all people. b. It shows the relationship the artist had with nature. c. It shows the pain and suffering

asked Nov 12, 2022

2 answers 206k views

Simplify (3x-1)(x+3)

answered Oct 1, 2022

2 answers 72.4k views

Mẫu khi thêm NH4NO3 vào đem nung để nguội lại thêm NH4NO3 có tác dụng gì?

answered Sep 28, 2022

1 answer 72.7k views

Java 2D Drawing Application. The application will contain the following elements: a) an Undo button to undo the last shape drawn. b) a Clear button to clear all shapes from the drawing. c) a combo box

asked Sep 1, 2022

2 answers 161k views

Students investigate sound energy by plucking stretched rubber bands. They record their data in the table.Which conclusion is NOT supported by the data? The rubber bands vibrate when plucked. Each of the

asked Jul 11, 2022

1 answer 6.9k views

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