Answer:
1.66Step-by-step explanation:
You should divide 10 by 6 hope it HELPED
If 5^x= 1 over 125 what is the value of x
Hi again for the millionth time, please help on this, Select each correct answer.
Answer:
a
Step-by-step explanation:
Answer the question below
Answer:
[tex]s = 19z - 7 - (5z - 9) - (8z + 3) \\ = 19z - 7 - 5z + 9 - 8z - 3 \\ = (19z - 5z - 8z) + (9 - 7 - 3) \\ \therefore \: third \: side \: s= 6z - 1[/tex]
A dose of 2g of medication has been ordered for patient.The medication comes in 4g/0.4ml.What volume will you give the patient?
To give the patient a dose of 2g medication with a strength of 4g/0.4ml, you should administer 50 ml of the medication.
Given that,
Dose ordered: 2g of medication
Medication strength: 4g/0.4ml
Conversion factor: 10
To calculate the volume of medication you need to give the patient,
Use a simple formula:
Volume (in ml) = (Dose ordered / Strength) x Conversion factor
In this case,
The dose ordered is 2g and the strength is 4g/0.4ml.
To find the conversion factor,
Divide 4g by 0.4ml, which equals 10.
So, using the formula,
The volume of medication you need to give the patient would be:
Volume (in ml) = (2g / 0.4ml) x 10
Now, calculating this:
Volume (in ml) = 5 x 10
Hence, you should give the patient 50ml of medication.
Learn more about the multiplication visit:
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#SPJ3
-12x + 12 = -3(5x + 8)
Answer:
mememememwmwnwmwnwnwjkwjw
A car travels 240 km on 20 liters of petrol. how many litres of petrol is needed to travel 600 km
Answer:
50 L of petrol is needed to travel 600 km.
Step-by-step explanation:
The car travels 1 km in 20/240 L of petrol.
Then,
Petrol needed to travel 600 km
20/240 × 600
20/24 × 60
20/4 × 10
5 × 10
= 50 L
Answer:
50 liters
Step-by-step explanation:
Petrol needed to travel 240 Km = 20 liters
Petrol needed to travel 1 Km = 20/240
Petrol needed to travel 600 Km = [tex]\frac{20}{240} * 600[/tex]
= 50 liters
#1: mZGKH =
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1 point
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(9x + 3)
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Your answer
This is a required question
a
Evaluate; tan^2 60 - sin^2 45.
Answer:
tan^2 60 - sin^2 45
= (√3)^2- (1/√2)^2
= 3-1/2
= 6-1/2
= 5/2
Answer:
[tex]\frac{5}{2}[/tex]
Step-by-step explanation:
The exact value of tan(60) is sqrt(3), and sin(45) is 1/sqrt(2)
tan^2 (60) - sin^2 (45)
[tex]=(\sqrt{3})^2-(\frac{1}{\sqrt{2}} )^2\\=3-\frac{1}{2}\\ = \frac{5}{2}[/tex]
. M is the midpoint 'of RS, and
M has coordinates (2,6).
R has coordinates (-10, 6).
Find the coordinates of S.
Answer:
the answer is of mid piont (4&6)
QUESTION 6
Use the formula for simple interest to find the interest rate if a deposit of $1400 earned $ 490 of interest after 5 years
9514 1404 393
Answer:
7%
Step-by-step explanation:
The simple interest formula is ...
I = Prt . . . . where P is the principal, r is the rate, and t is the number of years
Filling in the given values, we can solve for r.
490 = 1400·r·5
490/7000 = r = 0.07 = 7%
The interest rate was 7%.
I’ll give BRAINLIEST
Answer:
-3/2
Step-by-step explanation:
Slope: (y₂ - y₁) / (x₂ - x₁)
Plug the given points into this formula:
(-4 - 5) / (8 - 2) =
(-9) / (6)
-3/2
Find the domain and solve: √(6+x−x2)=9
Step-by-step explanation:
√(6+x−x²)=9
the domain :
6+x-x² ≥ 0
(3-x)(2+x) ≥0
-2 ≤ x ≤ 3
problem solving:
√(6+x−x²)=9
6+x−x²=81
-x²+x+6-81 = 0
-x²+x-75 = 0
x²-x+75 = 0
D = 1² -4(1)(75) = 1-300 = -299
since D < 0, the equation doesn't have any real numbers solution
need help on my homework plz and thank u :)
Answer:
Vertex: (-7/2, -27/2), opens upward
Step-by-step explanation:
I used Desmos to graph this function, as you can see in the attached photo. The vertex was (-3.5, -13.5) and the parabola opened upward.
PLEASE HELP!!!!!
will mark brainliest!!!!!
Answer:
0=0
1=8
2=10
^^^^
I don't know what the graph is asking if you want to graph the equation y=2x+6 the two points are (0,6) and (1,8)
P(AB)
=
P(A n B)
P(B)
Freshmen
Sophomores
Juniors
Seniors
Boys
3
1
4
2
Girls
7
9
6
5
P(Girl|Senior) =
P (Girl|Senior) = P(Girl n Senior) / P(Senior)
P(girl n senior) = 5 / 37
P(senior) = 7/37
P(girl | senior) = 5/7
find the volume of the cone. use 3.14 for pi. round to the nearest tenth.
Answer:
1527.1
Step-by-step explanation:
The formula is:
[tex]l=r2+h2[/tex]
and
[tex]V=πr2*h/3[/tex]
what is the area of a rectanglewith a lenght of 5.6cm and a width of 6 cm?
Answer:
A= wl = (6)5.6 = 33.6cm²
Answer:33.6
Step-by-step explanation:
A=wl=6·5.6≈33.6cm²
A real estate office pays its salespeople a weekly retainer of $220 plus commission of 2.5% for the first
$200 000 of the value of each property sold and 2% of each amount after that. Calculate the commission
received if the following houses are sold.
7- The commission for the sale of a $ 540,000 house was $ 12,020.
8- The commission for the sale of a $ 795,600 house was $ 17,132.
9- The commission during the 4 weeks of February was $ 24,690.
10- The commission during the 4 weeks was $ 27,754.
11- The house was worth $ 440,000.
Given that a real estate office pays its salespeople a weekly retainer of $ 220 plus commission of 2.5% for the first $ 200,000 of the value of each property sold and 2% of each amount after that, to determine the commission received if the following houses are sold, the following calculations must be performed:
7- a $ 540,000 house 540,000 - 200,000 = 340,000 220 + (200,000 x 0.025) + (340,000 x 0.02) = X 220 + 5000 + 6800 = X 12020 = X
8- a $ 795,600 house 795,600 - 200,000 = 595,600 220 + 5000 + (595,600 x 0.02) = X 5220 + 11912 = X 17132 = X
9- a $ 472,500 house and a $ 618,000 house 472,500 - 200,000 = 272,500 618,000 - 200,000 = 418,000 220 x 4 + 5000 + (272,500 x 0.02) + 5000 + (418,000 x 0.02) = X 880 + 10,000 + 5,450 + 8,360 = X 24,690 = X
10- a $ 384,000 unit, a $ 216,000 unit and a $ 593,700 house 384,000 - 200,000 = 184,000 216,000 - 200,000 = 16,000 593,700 - 200,000 = 393,700 880 + 5000 x 3 + (184,000 x 0.02) + (16,000 x 0.02) + (393,700 x 0.02) = X 15880 + 3680 + 320 + 7874 = X 27.754 = X
11- the value of a house whose commission is $ 9800 200,000 x 0.025 = 5000 9800 - 5000 = 4800 2 = 4800 100 = X 100 x 4800/2 = X 240,000 = X 240,000 + 200,000 = 440,000
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please help!!
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Step-by-step explanation:
The given equations are
x2+y3=xy9
⟹xy2y+3x=xy9
⟹3x+2y=9 ........(i)
x4+y9=xy21
⟹xy4y+9x=xy21
⟹9x+4y=21 ........(ii)
Now (i)×3⟶9x+6y=27 .....(iii)
Subtracting (iii) from (ii),
−2y=−6⇒y=3.
Putting y=3 in (i),
3x+2×3=9⟹x=1.∴(x,y)=(1,3)
Answer:
i
Step-by-step explanation:
add or subtracr 3/8 + 1/16
Answer:
7/16
Step-by-step explanation:
change 3/8 to have a common denominator with 1/16 then add the numerators. 6/16 + 1/16 which is 7/16.
what is 2 × 56 multiplying fraction
Answer:
2 x 56 = 112
This is because 56 + 56 = 112
Hope this helps! :]
How do you transpose a number
Answer:
Transposing a number is a type of error where two digits swap position in the sequence. An example would be to enter 13 instead of the desired 31. It could also be the error of dropping a needed zero as in writing 15 instead of the desired 150.
Step-by-step explanation:
Unless by "number" you mean musical score. Then transposing is rewriting the score in a new key.
pls help!!!! you’ll get a lot of points
[tex]\\ \sf\longmapsto a_1=3(1)-9=3-9=-6[/tex]
And
[tex]\\ \sf\longmapsto a_5=3(5)-9=15-9=6[/tex]
is y=8+x proportional?
Answer: No, it is linear
Explanation: The constant is +8, meaning the y intercept is 8. Proportional lines go through (0,0), but this line goes through (0,8).
3 × 10d what is this please I. In a math test
Answer:
30d
Step-by-step explanation:
Draw the line of reflection that reflects quadrilateral ABCD onto quadrilateral A'B'C'D'.
The yellow line I drew is the line of reflection.
The original price of a computer was reduced by 120 dollars. The new,
discounted price is 899 dollars.
Mathematical sentence?
Answer:
x-120=899
Step-by-step explanation:
(x=1019)
Is 48, 45, 41, 38, 34,... an arthmetic sequence
Answer:
No
Step-by-step explanation:
The change in the sequence is not consistent therefore it cannot be an arithmetic sequence.
Help this is due tomorrow
Answer:
X=15
Step By Step Explanation:
Express √ − 25 as a complex number: √ − 25 =
Answer:
5i
Step-by-step explanation:
i² = -1
[tex]\sqrt{-25}[/tex] = [tex]\sqrt{i^{2} 25 }[/tex]
= [tex]\sqrt{i^{2} }[/tex] ·[tex]\sqrt{25}[/tex]
= i · 5
= 5i