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In the figure, a||b , and both lines are intersected by transversal t. Complete the statements to prove that ∠2 and ∠8 are supplementary angles. Menu Options m∠2 = m∠7 ( ) m∠7 + m∠8 = 180° ( )
answered
Jun 7, 2021
Mathematics
high-school
3
votes
64.0k
views
11. Please help. If JK=3x+19 and LM=6x+7, what is the length of segment JK?
answered
May 23, 2021
Mathematics
high-school
3
votes
112k
views
What does the Chief Executive do?
answered
May 18, 2021
History
middle-school
2
votes
19.9k
views
The dog ran around the backyard. It was a playful pup. Combine the sentence
answered
Apr 2, 2021
English
middle-school
1
vote
66.4k
views
There is a 10% off sale on laptop computers. If someone saves $90 on a laptop, what was its original cost?
answered
Jan 22, 2021
Mathematics
high-school
3
votes
10.8k
views
Lo obvioFill in the blanks Activity InstructionsYour friend Francisco's opinions are always painfully obvious. Write his opinions using the cues and the comparative form of the adjectives in parentheses.
answered
Dec 1, 2020
Spanish
high-school
4
votes
55.0k
views
According to the passage, which benefits do dental sealants provide? Check all that apply tooth whitening a protection against bacteria painless tooth decay prevention offers up to four years of protection
answered
Nov 19, 2020
Health
middle-school
4
votes
216k
views
Which of the following can be emitted from stars? [mark all correct answers] A. Light B. Gamma rays C. X-rays D. Radio waves
answered
Nov 6, 2020
Biology
middle-school
6
votes
24.6k
views
Mr.Chang has a bunch of ballons.4/8 of the ballons are red.2/8 of the ballons are blue.What fraction of the ballons are neather red or blue?
answered
Aug 22, 2020
Mathematics
high-school
7
votes
110k
views
Alexis put $2000 in savings account. After 4 years, she had $2543 in the account. What rate of interest did she earn?
answered
Jun 24, 2020
Mathematics
middle-school
2
votes
37.1k
views
Solve the following equatio 23 - 7a + - (3a - 3)
answered
May 2, 2020
Mathematics
middle-school
3
votes
120k
views
Mr.Kim has 550 take-out boxes at his restaurant. He estimates that he will use 80 boes per week. Mr. Kim wants to re-order more boxes when he has fewer than 100 left. After how many weeks should mr.Kim
answered
Mar 27, 2020
Mathematics
high-school
5
votes
189k
views
How do you know the Sumerian government was both a monarchy and a theocracy
answered
Oct 18, 2019
History
middle-school
6
votes
23.1k
views
The mass of an atom is contained primarily in its _____. electron shell nucleus protons size
answered
May 23, 2019
Biology
middle-school
4
votes
171k
views
Which of these communists nations is currently attempting to build nuclear weapons despite restrictions by the U.N? Russia, China, North Korea, or Cuba.
answered
Apr 29, 2019
History
middle-school
4
votes
41.7k
views
Which of these can be used as a hook in the introduction of an informative essay? check all that apply.
answered
Feb 17, 2019
English
high-school
6
votes
198k
views
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