Questions by Mikayel Margaryan

Questions by Mikayel Margaryan

Which expression is equivalent to –12 – 40?

asked Dec 4, 2023

1 answer

8 votes

207k views

Which of the following describes a regular polygon? A. all sides are congruent C. their sides are congruent B. no sides are congruent D. two sides are congruent

asked Aug 22, 2023

1 answer

1 vote

50.5k views

A working theory becomes a paradigm when:

asked Jul 9, 2023

1 answer

14 votes

134k views

The length of a rectangle should be 9 meters longer than 7 times the width. If the length must be between 93 and 163 meters long, what are the restrictions for the width, p? Write the solution set as an

asked Dec 22, 2022

1 answer

3 votes

64.0k views

What is the solution to the equation Vn= 3n-3+1? On=-4, n = -1 O n=-1 n=1 n= 1, n = 4

asked Sep 17, 2022

1 answer

2 votes

133k views

Alicia wants to know what percent of the seventh-grade students at her school plays sports. She surveyed a random sample of seventh-grade girls at her school. Which of the following best explains why this

asked Sep 17, 2022

1 answer

4 votes

91.1k views

(3 + 81)(3 - 81) = DONE h

asked Aug 23, 2022

2 answers

23 votes

21.0k views

Which of the following actions does the body take when it detects a drop in oxygen levels in the blood? *The liver and kidneys release the hormone erythropoietin, which triggers the mechanism of erythropoiesis,

asked Aug 13, 2022

1 answer

24 votes

108k views

Need help plz I don’t understand

asked Jul 11, 2022

2 answers

2 votes

206k views

What was the greatest impact of the abolitionist movement? A. The women’s rights movement began. B. The prison reform movement was born. C. The temperance movement ended. D. The Second Great Awakening

asked May 10, 2022

1 answer

0 votes

228k views

Plssss help giving away 10 points this is a grade!!! The table shows the hardness of various minerals. Mineral Hardness Alabaster 2.0 Feldspar 6.5 Creedite 4.0 Hematite 5.5 Moissanite 9.3 Mica 2.5 What

asked Feb 16, 2022

1 answer

21 votes

108k views

2. Risk-assessment models are used to A develop policies B reduce population growth c control pollution D maintain treaty agreements

asked Nov 24, 2021

1 answer

1 vote

38.5k views

What is the nth term rule of the linear sequence below? − 5 , − 7 , − 9 , − 11 , − 13 , . . .

asked Oct 26, 2021

1 answer

5 votes

147k views

Mis primal y yo tenemos los ojos grises. Mis primas son Núria y Berta. ____ soy Laura. 1) Nosotras; Ella 2) Nosotras; Yo 3) Ellas; Yo 4) Ellas; Ella

asked Jul 22, 2021

1 answer

4 votes

182k views

Given a=-3 b=4 and c=-5 evaluate a+b+c

asked Mar 12, 2021

1 answer

1 vote

142k views

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