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3. Select all equations that have exactly one solution. A 5x + 8 = 5x - 15 B. 3x +4= 7x-1 c. 3 (x - 12) = 4x - 36 D. 2 (x-1) + x = 2x - 7 E. 4 (2x - 5) - 3x = 5x-20
answered
Dec 12, 2023
Mathematics
high-school
1
vote
55.6k
views
I. Simplify each equation. Use a scratch paper for your solution then write your final answer in the blank. 1.) 20 + 4 + 8 ÷ 4 x (5 - 3) = _______________ 2.) 3² - 6 = __________________ 3.) 19 + 2 – 3
answered
Aug 26, 2023
Mathematics
high-school
9
votes
17.5k
views
Show your work, due today
answered
Aug 8, 2023
Mathematics
college
3
votes
131k
views
When do organs and organ systems begin to develop in humans? (1) before fertilization (2) before birth (3) during childhood (4) during adulthood
answered
Aug 2, 2023
Health
high-school
3
votes
155k
views
Of the following metals, the one most likely to occur naturally in its pure ( or “free”) form in earth would be (a) aluminum (b) mercury (c) iron (d) calcium Explain:
answered
Jul 3, 2023
Chemistry
high-school
2
votes
193k
views
Does the efficiency of a motor depend on mass?
answered
Mar 21, 2023
Physics
high-school
8
votes
151k
views
Someone help and plz make sure it’s right :)
answered
Dec 8, 2022
Mathematics
high-school
2
votes
158k
views
PLS HELP ME I really need help right now (15 points)
answered
Nov 21, 2022
Mathematics
high-school
4
votes
28.8k
views
Tonya has a rectangular rug as shown. The rug is 4 feet longer than it is wide. (Part A) Create an expression that can be used to determine the length and the width of the rug. Write your answers in terms
answered
Nov 5, 2022
Mathematics
high-school
7
votes
220k
views
What percent (%) of nitrogen (N) in ammonia (NH³)?
answered
Nov 1, 2022
Mathematics
high-school
11
votes
32.3k
views
What does the term mercantilist mean
answered
Aug 17, 2022
History
college
2
votes
80.9k
views
What is the percent of hydrogen by mass in HNO3?
answered
Aug 14, 2022
Chemistry
college
3
votes
193k
views
How did smaller groups within the Iroquois and Algonquin tribes make political decisions? through elections through their leaders through consensus through representatives
answered
Jul 2, 2022
Social Studies
college
13
votes
131k
views
HELP ME ASP PLEASE Scientific laws state WHY things happen, where as scientific theories just state WHAT happens under certain circumstances. Question 10 options: True False
answered
May 6, 2022
Biology
college
4
votes
201k
views
Which statement does not describe El Rancho de las Golandrinas? a. It depended on its own animals, workshops, and mills. b. People went to larger towns for a chapel or mission church. c. It was the first
answered
Dec 12, 2021
History
high-school
2
votes
228k
views
Which of the following would be a college course that a marine biologist would take? Outdoor Education Soil Composition and Enrichment Hydrothermal Vents Freshwater Bacteria
answered
Dec 5, 2021
Biology
middle-school
6
votes
180k
views
Please help me with this
answered
Nov 9, 2021
Mathematics
high-school
5
votes
8.4k
views
Predict what might happen if a student did not set any academic goals.
answered
Oct 27, 2021
English
high-school
2
votes
23.0k
views
This year, 75% of the graduating class of Harriet Tubman High School had taken at least 8 math courses. Of the remaining class members, 60% had taken 6 or 7 math courses. What percent of the graduating
answered
Sep 22, 2021
Mathematics
high-school
1
vote
117k
views
Ntific study of man or human beings. A. Politics B. Anthropology C. Culture D. Soci 7. It refers to a theoretical foundation of contemporary anthropology. A. Nature of politics B. Nature of anthropology
answered
Jul 26, 2021
Spanish
high-school
1
vote
31.5k
views
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