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Questions (38)
The inequality −7(x − 4) < 84 is given.
Part A: Solve the inequality and show every step of your work. (4 points) Part B:
1 answer
179 views
is a pencil a element, a compound, a solution, or a heterogeneous mixture
1 answer
297 views
The sum of 3 times some number and 18 is 33. What is the number?
2 answers
637 views
3C minus 243
1 answer
420 views
the current in alightning strike is 7500A.the strike lasts for 240ms.calculate
a,the charge in c ,which flows in the strike to
1 answer
654 views
a 25v heater has two elements, one of which is missing. if the resistance of the remaining element is measured to be 50 ohm,what
1 answer
596 views
current in a parallel resistive circuit remains the same in all parts of the circuit (true /false)why
1 answer
448 views
an electric heater with a resistance of 40 requires 220v across its terminals.
a,what is the power dissipated in the resistor
1 answer
600 views
three resistors are connected in parallel R1=10, R2=50, R3=25.what is the equivalent resistance
1 answer
904 views
how do i write a hypothesis for non truebreeding plants, i am in 7th grade
1 answer
515 views
A metal rod has a mass of 17.62 g. A graduated cylinder contains 29.9 mL of water. The metal rod is added to the cylinder. The
1 answer
1,661 views
1. Find the complete exact solution of sin x = .
2. Solve cos 2x – 3sin x cos 2x = 0 for the principal value(s) to two decimal
2 answers
911 views
2) Simplify √-1-4/5-√-1
A.-1/24+19/24i B.-21/26+1/26i C.-19/24-1/24i D.-1/26-21/26i 3) How many petals do the two rose curves
1 answer
601 views
if burning one mole releases 1310.0 kj, then how many moles will release 227.30?
1 answer
448 views
The length of a rectangle is 4m more than the width. The area of the rectangle is 45 m squared. Find the length and width.
Please
5 answers
1,117 views
2k squared + 4k= 10
How would I solve
1 answer
381 views
List the mexican war battles in order, by date.
1 answer
477 views
father gives his son three coins totaling 55 cents for school lunch. What coins did the boy receive if one coin is not a nickel?
1 answer
628 views
A top-gun pilot, practicing radar avoidance maneuvers, is flying horizontally at 1300 km/hr, just 35 m above level ground.
1 answer
590 views
Y varies directly with square root of X. Y=3 when X=4. find Y when X=1
1 answer
529 views
Hello,I'm just confuse with this problem:
Find the due dates of each of the following notes. 1.) Date of loan: October 16, 2001;
1 answer
455 views
find the shift and pick appropriate points.
g(x)= -|x-1|+4
1 answer
336 views
write the expression in form of a+bi
(-2-3i)(1+4i)
1 answer
357 views
solve an inequality and indicate the solution set, in interval notation. i need the steps that way i can study it and try to do
1 answer
888 views
how many joules of nutritional energy are in a bag of chips whose label reads 245 Cal? if 1 lb of fat is stored by the body for
5 answers
9,036 views
iron and sulphur reaction
1 answer
434 views
3x-2y+z=9
x-y+4z=10 2x+3y-z=53
1 answer
486 views
1. 5+3*9/3-(-7)=
2. -12*(10-20)<100= help please!!
2 answers
338 views
what starts with "ne" and is one of nine, and ends with "ne" and is eighth in line
1 answer
600 views
4 Fe(s) + 3 O2(g) 2 Fe2O3(s) ΔH = -1652 kJ
How much heat is released when 3.82 mol iron is reacted with excess O2?
2 answers
1,771 views
a regular hexagon is inscribed in a circle. The radius of the circle is 18 units. What is the area of the region bounded by the
1 answer
1,221 views
obtuse triangle ABC with obtuse angle B. Point D on side AC such that angle BDC is also obtuse. Angle DAB is 2/3 of angle ABD.
3 answers
1,285 views
right triangle ABC with right angle C, AC=22 and BC=6, altitude CD where D is on hypotenuse AB. What is the ratio of the area of
1 answer
881 views
for classification what word goes with know,think?
1 answer
1,013 views
is a word or phrase - "thus," "therefore" - that shows that a conclusion is up ahead
1 answer
248 views
. When you link a worksheet and a chart in a business
report as well as on a slide, which Microsoft Office applications are
1 answer
768 views
1. A violin string is oscillating at a frequency of 880 Hz (1 Hz = 1 full cycle / second) in its 2nd harmonic. What wold be the
1 answer
1,938 views
an ultralight plane had been flying for 40 min when a change of wind direction doubled its ground speed. the entire trip of
0 answers
1,076 views
Answers (11)
it is the continental drift an i'm 11
it is the continental drift.
c dmvnjkdnvjkdjfilbfl nsf bs
one more question... the length of a rectangle is 3 times the width. the area is 108 cm squared. find the dimension of the rectangle.
thanks
is it 5 and 9?
6 centimeters i think!
it's C
please help me
yes
3:4 228:x x=304 304+228=532