Questions by John Evans

Questions by John Evans

anya bought 1.3 pounds of apples. She used 0.28 pound in a pie. How much is left? Use the bar diagram to help you

asked Dec 24, 2021

1 answer

5 votes

168k views

Janet drove 420 miles in 6 hours. What was her constant rate of change? Pls answer

asked Nov 21, 2021

1 answer

4 votes

110k views

According to the following reaction, how much energy is evolved during the reaction of 32.5 g B2H6 with excess Cl2? The molar mass of B2H6 is 27.67 g/mol. B2H6(g) + 6 Cl2(g) → 2 BCl3(g) + 6 HCl(g) ΔH°rxn

asked Nov 18, 2021

2 answers

3 votes

21.7k views

What are deserts often sparsely pupulated

asked Sep 22, 2021

2 answers

4 votes

152k views

1 point What is the name of the perceived change in a sound wave's frequency due to motion between the observer and the source? diffraction Doppler effect reflection resonance

asked Sep 22, 2021

2 answers

1 vote

227k views

If a diet has inconsistent results, as in the case of the paleo diet, how would that influence your decision to try it? What factors would you look for when choosing a healthy diet?

asked Jul 9, 2021

1 answer

4 votes

173k views

Where should you place the AED pads when treating an infant for pediatric cardiac arrest? A)Wherever they fit B)Do not use an AED on an infant. C) Chest and back D) Upper chest and mid abdomen

asked May 16, 2021

1 answer

4 votes

209k views

3k-kuse k = 6 * Answer?

asked Jan 23, 2021

1 answer

0 votes

4.3k views

A chemist has two solutions of HNO 3. One has a 40% concentration and the other has a 25% concentration. How many liters of each solution must be mixed to obtain 120 liters of a 30% solution?

asked Nov 18, 2020

1 answer

1 vote

193k views

Coco's garden has 8 tomato plants, 4 pepper plants, 33 squash plants, and 66 pumpkin plants. For every 7 plants in Coco's garden, there are 2 ___ plants. Choose 1 answer:

asked Jul 5, 2020

1 answer

1 vote

150k views

Regina eats a mostly vegetarian diet, but she eats a lot of fish. When she becomes pregnant, what should regina know about environmental pollution in fish

asked Dec 19, 2019

1 answer

1 vote

126k views

Tolerating ambiguity means ______________.a) accepting more uncertainty than usual

asked Dec 18, 2019

2 answers

1 vote

5.3k views

Which of the following fees would likely by the highest

asked May 25, 2019

1 answer

3 votes

19.7k views

How do you solve the first one

asked May 15, 2019

1 answer

2 votes

52.4k views

Write an expression that continues to bid until the user enters 'n'.

asked Oct 23, 2018

1 answer

5 votes

39.7k views

If the copper is drawn into wire whose diameter is 6.50 mm, how many feet of copper can be obtained from the ingot? the density of copper is 8.94 g/cm3

asked Apr 2, 2018

1 answer

1 vote

214k views

How much faster did powell run his leg race than bolt?

asked Nov 8, 2017

2 answers

4 votes

103k views

Which European countries established colonies in Brazil and Cuba? A. Spain and Portugal B. England and Portugal C. Italy and Spain D. France and England

asked Jan 20, 2017

2 answers

0 votes

85.9k views

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