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Evaluate each expression for a=7, b=4, and c=-3. A) 26.3a - 5b B) 2a - 7b - 8c C) a^2 - b^2 + c^2 D) ab - 6b + 9c A) 103.5, 45, 74, -105 B) 93.7, 68, 74, -87 C) 94.5, 64, 77, -98 D) 84.7, 75, 86, -96
answered
Dec 16, 2024
Mathematics
high-school
2
votes
105k
views
What are the steps in ndma receptors?
answered
Oct 18, 2024
Biology
college
6
votes
188k
views
(X-3)(4x-1)-(x+3)(x-9) =
answered
Jul 13, 2024
Mathematics
college
2
votes
131k
views
By what two activities can carbon dioxide be introduced into the hydrosphere? A) Weathering and combustion B) Forest fires and aquatic respiration C) Combustion and photosynthesis D) Weathering and photosynthesis
answered
May 11, 2024
Biology
high-school
2
votes
52.7k
views
graph the equation shown below by transforming the given graph of the parent function y=1/3x^2 +5
answered
Apr 4, 2024
Mathematics
high-school
4
votes
171k
views
The process which contributes to data integrity and ensures data conforms to standards is called: a. Data Encryption b. Data Validation c. Data Normalization d. Data Authentication
answered
Mar 26, 2024
Computers and Technology
high-school
6
votes
2.1k
views
encourage the youth to avoid the use, misuse and abuse of gateway drugs by showing its negative effects or by showing the benefits of its avoidance through a poster-slogan.
answered
Mar 16, 2024
Medicine
high-school
4
votes
170k
views
Beginning around 1300, two major developments occurred in Europe: a. Renaissance and Enlightenment b. Industrial Revolution and Colonialism c. Exploration and Revolution d. Reformation and Renaissance
answered
Feb 26, 2024
History
high-school
6
votes
229k
views
The physician orders granisetron 450 mcg IV 30 minutes prior to chemotherapy. The label reads 0.1 mg per mL. How many mL will the nurse administer to the patient?
answered
Jan 12, 2024
Health
high-school
5
votes
209k
views
For what value of x is the rational expression below undefined? 3x-12/9-x A.9 B.-4 C.-9 D.4
answered
Sep 20, 2023
Mathematics
high-school
5
votes
230k
views
carys had some money. She brought a dirnk for £1.55 and a piece of cake for £1.30 she now has three-quarters of her money left. how much money did she have to start with?
answered
Sep 15, 2023
Mathematics
college
7
votes
136k
views
Different names are written onto sticks and placed into a cup. A stick is chosen 100 times, out of which Lyla's name is chosen 23 times. Based on the results, how many times should Lyla expect her name
answered
Sep 10, 2023
Mathematics
college
9
votes
225k
views
Mapoela walks 2 km 30 minutes. At that rate, how far could she walk in 1 ½ hours
answered
Jul 22, 2023
Mathematics
high-school
9
votes
94.7k
views
In a right triangle, one of the angles measures 37°. What is the measure of the other angle? A. 37° B. 43° C. 53° D. 87° E. 117° Im pretty sure the answer is C: 53° because a right triangle equals 90°
answered
Dec 21, 2022
Mathematics
middle-school
3
votes
87.7k
views
If 5 and 12 are the two smallest values in a Pythagorean triple, what is the largest value, c, in the triple?
answered
Sep 10, 2022
Mathematics
high-school
5
votes
87.8k
views
Thanks!! Equation: AgNO^3(aq) + KCI(aq) ---> AgCI(s) + KNO^3(aq) iii. Write the complete ionic equation from the balanced equation. iv. Which ions are spectator ions? v. Write the net ionic equation from
answered
Jun 21, 2022
Chemistry
high-school
3
votes
203k
views
I dont get this at all pls help
answered
Apr 22, 2022
Spanish
high-school
5
votes
1.1k
views
Please help me read the attached picture
answered
Mar 15, 2022
Mathematics
high-school
5
votes
18.9k
views
Hey guys Im giving brainless to who ever solves this correctly cause I need HALP
answered
Feb 27, 2022
Mathematics
middle-school
2
votes
126k
views
Please select the word from the list that best fits the definition: Question- part of molten rock at mid-ocean ridges Answers to choose from: *sea-floor spreading *continental drift *magnetic reversal
answered
Nov 17, 2021
Biology
high-school
3
votes
124k
views
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