Answers by Matty Balaam

Answers by Matty Balaam

What is the approximate luminosity of a star whose mass is 10 times that of the sun?

answered Apr 22, 2018

4 votes

59.8k views

Sam has 27 dolls She byes 5× as many how many does she have?explain

answered Mar 26, 2018

2 votes

156k views

What is -4x-3 equal to???

answered Mar 17, 2018

5 votes

62.6k views

A fish is swimming 10.2 feet below the surface of the water. It then descends another 12.85 feet. What subtraction expression can be used to find the new position of the fish?

answered Feb 20, 2018

1 vote

125k views

Which second-degree polynomial function has a leading coefficient of –1 and root 5 with multiplicity 2?

answered Jan 15, 2018

6 votes

72.2k views

In poetry and fiction the main reason for using vivid words is to

answered Dec 5, 2017

0 votes

204k views

Identify the espression that is not equal to the other three

answered Sep 20, 2017

1 vote

199k views

(MC)How did the United States’ entry into World War I impact Jewish Americans? A. Discrimination against Jews increased as a result of growing nativist sentiment. B. Jews enlisted in the army in larger

answered Aug 28, 2017

1 vote

149k views

Which statement best describes a polygon? 1. a closed plane figure with three or more sides that are straight 2. a closed plane figure with three or more sides that are straight 3. a closed plane figure

answered May 26, 2017

6 votes

189k views

Saguaro cacti, elf owls, horned lizards, and fire ants all share the same area of a desert. Which of the following groups is a population? all of the species living in that area of the desert all of the

answered Feb 24, 2017

2 votes

168k views

Which of the following correctly orders the kinds of crust from youngest average age to oldest average age? A. continental crust, oceanic crust near a trench, oceanic crust near a mid-ocean ridge B. oceanic

answered Jan 15, 2017

4 votes

126k views

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