Answer: $3000 is the whole amount
$90 is the part
To find what percent a part is of the whole, divide the part by the whole and multiply by 100 . percent = 90/3000 * 100 = 0.03 * 100 = 3
Answer: 3%
Step-by-step explanation:
Which relation is not a function?
A
{(10,-5), (8,-4),(4, -2),(2,0)}
B
{(1, -2), (1,-4), (1.0), (1,8)
C С
{(-3,9),(-2,4),(-1.1), (1,1)
D
{(3,10),(5, -5), (6,6), (9,11)}
Help please!! I don't understand the meaning! Please describe what you did too please!!
The options are:
A. tan(<A)
B. length of side adjacent to <A / length of hypotenuse
C. sin(<A)
D. AC/AB
Answer:
I'm probably wrong but I think it's D
Please help I will give a brainliest!!
Answer:
True!!
Step-by-step explanation:
If 72 = 12x, what does x equal?
Answer:
x=6
Step-by-step explanation:
So, x is our unknown variable. An so you have to ask yourself, what times 12= 72? The answer would be 6, because 12x6=72
The proper way to do it, would be to divide 12/12 so you isolate the variable, and what you do to one side, you do to the other, so divide 72 by 12 and you get 6! Hope this helps!
Step 3: Equations and Inequalities Unit Test
6. Solve for j.
j - 18 = 43
Answer:
j = 61
Step-by-step explanation:
j - 18 = 61
Step One: Add your addend and your total together.
18 + 43 = 61
Step Two/Check: Subtract your original total with one of your original addend to get the second original addend you had before.
61 - 18 = 43
Answer:
j = 61
Please help me I’m very confused!!!!!!!!!
what is the difference of 3 1/4 and 15/16.
Answer:
I hope it helps
A water tank holds 657 gallons but is leaking at a rate of 4 gallons per week. A second water tank holds 876 gallons but is leaking at a rate of 7 gallons per week. After how many weeks will the amount of water in the two tanks be the same?
NEED THIS DONE ASAP!!!!!
Answer:
hola
Step-by-step explanation:
hablas español hablas con la que pidio ayuda y tu hablas español
I will give brainiest to whoever answers right PLEASE
Answer: questions aren't clear
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. D
2.B
3.B
4.C
5.D
6.A
I need help with geometry
Answer:
360
Step-by-step explanation:
Please mark me brainliest, 5 stars, and a thanks! Have a great day!
F(t) 2t-3
F(7)=?
What does f(7) equal?
Answer:
F(7) = 11
Step-by-step explanation:
F(7) = 2(7) -3
= 14 - 3
= 11
Answer:
f(7)=2/7t+-3/7
Step-by-step explanation:
you just have to plug 7 in and put an = sign which makes F(7)=2t-3 then solve
3. How many possible negative real zeros are there for the polynomial g(x) = 2x4 + x3 - 4x + 1?
A. 1
B. 3
C. 2
D. 5
In addition to the information given below in the drawing, which statement is sufficient to prove triangle STW similar to triangle XYZ?
The additional information which needed to prove triangle STW similar to triangle XYZ are SW = 15 and TW = 24
What are similar triangles?Two triangles are similar if they have the same ratio of corresponding sides and equal pair of corresponding angles. If two or more figures have the same shape, but their sizes are different, then such objects are called similar figures.
Given that, two triangles STW and XYZ, ST = 27, XY = 9, YZ = 8 and XZ = 5
We need to select a statement which will complete the proof of Δ STW ~ Δ XYZ
We know that, Similar triangles have the same corresponding angle measures and proportional side lengths.
If we consider Δ STW ~ Δ XYZ,then we get,
ST / XY = TW / YZ = SW / XZ = 3
Therefore,
SW / XZ = 3
SW / 5 = 3
SW = 15
Also,
TW / YZ = 3
TW / 8 = 3
TW = 24
Hence, the additional information which needed to prove triangle STW similar to triangle XYZ are SW = 15 and TW = 24
Learn more about similar triangles, click;
https://brainly.com/question/29731302
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Which number is an element if the range of the equation y=3x+2 for the domain of (-3, 4, 6)?
A. 7
B. 12
C. 14
D. 18
Don buys a car for $22,500. Don gets a loan for 5 years with an interest rate of 3% per year. How much total interest will Don pay over the five years?
Answer:
$3375
Step-by-step explanation:
I=Interest
P=Principal
R=Rate
T=Time
The rule of the simple interest is:
I=PRT
I=22500×0.03×5
I=$3375
i need help to solve please
Answer:
y = 8; x = 6 [tex]\frac{7}{8}[/tex] ; n = 1 [tex]\frac{2}{23}[/tex] ; p = 55
Step-by-step explanation:
First proportion
// How to solve it
// firstly, multiply both sides by y, so that y would be in numerator
[tex]\frac{16}{16} * y[/tex] = [tex]\frac{8}{y} * y[/tex]
// now we get
[tex]\frac{16y}{16}[/tex] = 8
// secondly, divide both sides by [tex]\frac{16}{16}[/tex], so that we'd have y on one side and the expression on the other side
y = [tex]\frac{16}{16}*8[/tex]
// since [tex]\frac{16}{16}[/tex] = 1
y = 8
Second proportion
// divide both sides by 22, so that there'd be unknown variable x on one side and the expression on the other side
x = [tex]\frac{10*22}{(y*4)}[/tex]
Is this y from the first proportion?
If so, then x = [tex]\frac{10*22}{(8*4)}[/tex] = [tex]\frac{220}{32}[/tex] = [tex]\frac{55}{8}[/tex] = 6 [tex]\frac{7}{8}[/tex]
Third proportion
// divide both sides by 5
n = [tex]\frac{5}{23} * 5[/tex] = [tex]\frac{25}{23}[/tex] = 1 [tex]\frac{2}{23}[/tex]
Fourth proportion
// divide both sides by 10
p = [tex]\frac{22}{4} *10[/tex] = 55
Yasin earns £61200 per year. The first £11900 is tax free but 10% must be paid on the first £10000, 15% on the second £10,000 and 25% tax must be paid on the rest. How much tax does Yasin pay?
Answer:
44
Step-by-step explanation:
I'm getting an answer but it doesn't make sense. I don't know WHAT I'M DOING WRONG. (I think x should be 3 and y should be 2 but I can't get that)
which polynomials are in standard form?
Answer:
c is the ans
Step-by-step explanation:
Solve for h in this right triangle. Show all steps and round your answer to the nearest hundredth.
Answer:
708.56 ft
Step-by-step explanation:
Use the tangent trig rule, TOA in SOH-CAH-TOA. Take your opposite, h, and divide it over your adjacent, 875. Then take the tangent of 39° using a calculator, and multiply 875 on both sides to get h by itself, that being the result of 708.56 ft rounded.
En la siguiente figura¿que longitud debe tener el segmento d,para que a y b sean proporcionales
what does r = !!!!!!!!!!!!!
Answer:
11
Step-by-step explanation:
r=6+5
=11
if my answer helps please mark as brainliest
Answer:
r = 11
Step-by-step explanation:
Add 5 to both sides of the equation:
6 + 5 = r - 5 + 5
Add the numbers
11 = r - 5 + 5
11 = r
Move the variable to the left
r = 11
What kind of sequence is this? –165, –180, –195, –210
Answer:
7
Step-by-step explanation:
because if you subtract 180 and 210 do not subtract 18 and 210 because there is an answer for 180
if If I want to cook something at 160° and my oven only works for 350° and the recipe for the 160 degrees is 25 minutes how much would it be for the 350 degrees oven
Answer: I would say 20-30 minutes i'm not completely sure though
please help quick!! pythagorean theorem!
Answer:
hmmmmm not sure
Step-by-step explanation:
HELP ASAP
A horse runs 66 miles in three miles?
Answer:
A horse can't run 66 miles in three miles, THE HORSE WOULD BE RUNNING THREE MILES NOT 66 ;-;
Step-by-step explanation:
'
Im sorry you probably made a mistake while writing the question lol
estimating using graph
Answer:
itś the fifth point up exactly 2.5
Step-by-step explanation:
how much leters are in 1 milliliter
Answer:
0.001
Step-by-step explanation:
Answer:0.001
Step-by-step explanation:
According to the rule of 72, in about how many years will $80 be worth $40 if the rate of inflation is 3%? A. 6 years B. 12 years C. 48 years D. 24 years
Answer:
24 years answer is D
Step-by-step explanation:
