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For each of the following: i. Show that the expression is not equal to the numerical value. ii. Insert parentheses in the expression so it will be equal to the numerical value. a. 2.3²-4; 10 b. 4²-3-4+2;
asked
Dec 23, 2024
Mathematics
college
1
answer
1
vote
176k
views
Kira works mowing lawns and babysitting. She earns $9.20 an hour for mowing and $7.50 an hour for babysitting. How much will she earn for 6 hours of mowing and 1 hour of babysitting?
asked
Oct 12, 2024
Mathematics
college
1
answer
3
votes
95.5k
views
Which statement explains why ice floats in liquid water? A. Water molecules maintain the same bent shape in liquid and solid states. B. As water molecules go from the liquid to the solid state, their rate
asked
Oct 7, 2024
Chemistry
high-school
1
answer
3
votes
223k
views
The term business ecosystem describes the interplay between the various organizational forces within a firm. A) True B) False
asked
May 17, 2024
Business
high-school
1
answer
5
votes
111k
views
2. What triggered Tim`s reaction when he saw the mountain lion? a. Sympathetic stimulation of the heart b. Parasympathetic stimulation of the heart c. Somatic motor stimulation of the heart d. Both sympathetic
asked
Jan 23, 2024
Social Studies
high-school
1
answer
4
votes
158k
views
According to Florida's Standard Valuation Law, the __________________ is mandatory. a) Reserve b) Surrender value c) Policy loan d) Beneficiary
asked
Jan 18, 2024
Business
high-school
1
answer
3
votes
36.4k
views
Select the true statements.A. The residual plot changes direction, so a quadratic model wouldfit the data better.B. The model is a good fit because the patterns in the plots are both
asked
Nov 6, 2023
Mathematics
college
1
answer
0
votes
150k
views
Write an inequality for the situation. The value, v, of the necklace is greater than $83
asked
Oct 18, 2023
Mathematics
college
1
answer
21
votes
205k
views
Halogens, noble gases, metals, metalloids and nonmetals are all types of ___________in the periodic table. a. transitional metals c. elements b. advanced atoms d. transitional properties
asked
Aug 10, 2023
Chemistry
high-school
1
answer
3
votes
25.6k
views
A local pet groomer is considering expanding his services to include cats and needs to decide whether to invest in the necessary equipment and supplies. What type of decision does this represent for the
asked
May 18, 2023
Business
high-school
1
answer
3
votes
82.4k
views
What is a formula for the nth term of the given sequence?135, -225,375...
asked
Mar 24, 2023
Mathematics
college
1
answer
3
votes
131k
views
Please help me with these 2 questions. 50 points
asked
Oct 26, 2022
Mathematics
high-school
1
answer
17
votes
221k
views
Can you help me on question nine please?!
asked
Oct 20, 2022
Mathematics
college
1
answer
0
votes
94.7k
views
Help me ASAP please people
asked
Oct 9, 2022
Mathematics
high-school
1
answer
4
votes
224k
views
A mosquito's wings create a buzzing noise with a frequency of 1050 Hz. If you hear a mosquito buzzing with a frequency of 1034 Hz, at what velocity is the mosquito travelling with respect to you (in m/s)?
asked
May 2, 2022
Physics
high-school
1
answer
4
votes
61.1k
views
What kind of bee nests in the ground that looks like a honey bee but abdomine is longer
asked
Feb 12, 2022
Biology
high-school
1
answer
1
vote
21.9k
views
5 Solve the equation sin 2x = 2 cos 2x, for 0°<x< 180°
asked
Feb 9, 2022
Mathematics
college
1
answer
4
votes
214k
views
Please help me with my Math questions! Posted the same question like 4 or 5 times. No one has answered yet on any of them!!!!! Who came up with a Flute?
asked
Jan 23, 2022
Arts
high-school
1
answer
20
votes
231k
views
is it worth it to stress about my math grades in 8th grade? i'm in algebra 1 and the class is the only B i have. The grades for this class go towards my gpa and i'm not understanding a lot of the concepts
asked
Aug 13, 2021
Mathematics
high-school
1
answer
0
votes
215k
views
What is the solution to this equation? −5n+5=−15 Enter your answer in the box. n =
asked
May 11, 2021
Mathematics
college
2
answers
2
votes
51.7k
views
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