Answers
Answer:
im going to say b if im wrong sorry
Step-by-step explanation:
Related Questions
3. A horse eats 18 kg of corn in 12 days? How much does he eat in 9 days?
(a) 11.5 kg
(b) 12.5 kg
(c) 13.5 kg
(d) 14.5 kg.
Explanation
Answers
Answer:
13.5
Step-by-step explanation:
becoz,
18*9/12
=13.5
Help need answer fast
Answers
Answer:
2
Step-by-step explanation:
X = 2
3(2) + 3 = 4(2) + 1
6 + 3 = 8 + 1
9 = 9
William left a 20% tip on a $15.80 lunch bill. How much did he pay for lunch?
Answers
Answer:
18.96
Step-by-step explanation:
15.8x120%=18.96
Answer:
the answer is 3.16 so 20 percent of 15.80 is 3.16
Step-by-step explanation:
15.80/100 = 0.158 and then 0.158 times 20 = 3.16 then 15.80 + 3.16 = 18.96 so the ANSWER IS $18.96
hope this helps :)
I need help with this
Answers
Answer:
31.4
Step-by-step explanation:
2x3.14x5=31.4
(2x3.14xRadius)
Please Give Me Brainliest lol
What is the measure of angle A in the triangle below?
•30°
•45°
•60°
•90°
Answers
Answer:
38.1
Step-by-step explanation:
Triangle ABC is rotated 45 digress counterclockwise about vertex A to obtain triangle XYZ. If the m
Answers
HURRY MY TEACHER NEEDS ME TO TURN IT IN OR ILL GET A REFERAALL
Consider the points K(1,2) and L(3,5).
What possible coordinates for Point J will make Figure JKL a right triangle with the right angle at Point J?
Enter the correct answers in the boxes.
Answers
Answer:
im really not sure and its probs wrong but (3,2)??
Step-by-step explanation:
Answer:
J(3,2)
Step-by-step explanation:
Enter the value of the missing blank when the expression 15.9x +
is equivalent to 5.3(3x - 1.5)
Answers
Answer:
The answer is
[tex] - 7.95[/tex]
Step-by-step explanation:
[tex]15.9x + c = 5.3(3x - 1.5) \\ 15.9x + c = 1.9x - 7.95 \\ c = - 7.95[/tex]
Anthony has $11,600 in his account and earns $700 per month. He spends $8,000 on a car and has other expenses totaling $900 per month. How many months will go by before Anthony runs out of money?
Answers
Answer:
216 Months
Step-by-step explanation:
First find how much money he looses per month: 0+700-8000= -7300 on the first month. So 11600-7300=4300.
Then, he starts loosing $200 dollars per month because 900-700=200.
So 4300/20=215. So 215+1=216 months before Anthony runs out of money.
Answer: 16 months
Step-by-step explanation:
8000-11600=3600
700-900= -200monthly
200divide 3600= 16 months
help me with the three ONLY answers in DECIMAL
Answers
Answer:
1. 216
2. 77
3. 30.375
Step-by-step explanation:
1+(1/(1+(1/(1+(1/x)))))
Answers
The answer is
3x+2/2x+1
Answer:uhhhhhhhhhhhhhhhhhhhhhh dont know how to help u but heres some pics for u
Step-by-step explanation:
A student mixed 3/5 liter of citric acid solution. He used 1/6 of the citric acid solution for the experiment. How much of the citric acid solution did he use? Be sure the answer is in simplest form
Answers
Answer:
1 / 10 L
Step-by-step explanation:
Litres of citric acid solution = 3/5
Fraction of solution used = 1/6
1/6 of 3/5
1/6 * 3/5
= (1 * 3 / (6 * 5)
= 3 / 30
= 1/ 10
plss help 20 points!!
Answers
Supplementary angles
A
always add up to 180 degrees.
B
always add up to 90 degrees.
C
are across from each other.
D
are congruent.
Answers
Answer:
a
Step-by-step explanation:
supplementary angles touch and there bases together are a strait line.
Evaluate 6n-2 for n=4.
Answers
Answer:
6n-2 = 22
Step-by-step explanation:
n = 4
6(4)-2
24-2
22
8n - 2(n+5) = -3 + 6n
Answers
Answer:
No solution
Step-by-step explanation:
There are no values of n that make the equation true.
8n −2(n+5) = −3 + 6n
First Step: Simplify both sides of the equation
(Distribute) 8n + (-2)(n) + (-2)(5) = -3 + 62
8n + -2n + -10 = -3 + 6n
(Combine like terms) (8n + −2n) + (−10) = 6n − 3
6n + −10 = 6n − 3
6n − 10 = 6n − 3
Step 2: Subtract 6n from both sides
6n − 10 − 6n = 6n − 3 − 6n
-10 = -3
Step 3: Add 10 to both sides
-10 + 10 = -3 + 10
0 = 7 (No Solution) (Answer)
.
A school with a population of 2,500 students experiences a flu outbreak. It is found that the number of healthy students at the school is decreasing at a rate of 15% each day. Which function can be used to find the number of healthy students at the school d days after the outbreak begins?
Answers
Answer:
y=2500(0.85)^d
Step-by-step explanation:
Seeing as there are no option choices, I shall digress.
Because of a decrease of 15% each day, it means exponential decay. Using the formula y=a(1-r)^x, we have y=2500(1-0.15)^d -> y=2500(0.85)^d
Your function would thus be y=2500(0.85)^d
Answer:
The function that can be used is x = (2500 × 0.15)(number of days, or d)
Step-by-step explanation:
First we can create an equation to find this easier. We can say that x, or the number of infected students, is equal to (2500 × 0.15), since percentages are easily changed into decimals, and multiply that by the number of days or d.
-2ab
———
a + b
(if a = 8 and b = -4)
Answers
Answer:
The answer is 16.
Step-by-step explanation:
First you need to substitute the letters with the number.
1 -2ab = -2(8)(-4)= 64 -2(8)=-16 -16(-4)=64 8-4= 4 64/4= 16
pls help! i’ll give brainly to the right answer
if 12 hats for a birthday party cost $5.40, how much does it cost for 1 hat?
Answers
Answer:
2.22222222
Step-by-step explanation:
RESPONDE LAS PREGUNTAS 8, 9 Y 10 DE ACUERDO CON LA
SIGUIENTE INFORMACIÓN
Luis pintó un mural que
tiene 760 cm de
perímetro; sus medidas se
muestran en la siguiente
figura.
8. La expresión asociada al largo del mural: 2x - 40, se
puede interpretar como
A. el largo tiene 40 cm menos que el doble de su ancho
B. el largo excede en 40 cm al valor del ancho
C. el ancho al cuadrado, menos 40 cm, es igual al largo
D. 40 cm menos dos veces el ancho es el valor del largo
9. ¿Cuáles son las medidas en centímetros del mural?
A. largo: 150, ancho: 190 B. largo: 210, ancho: 250
B. largo: 210, ancho: 250
C. largo: 240, ancho: 140 D. largo: 230, ancho: 190
D. largo: 230, ancho: 190
10. El área que utilizó Luis para pintar el mural es
A. 2[(2x - 40) + x] B. 2x2 - 40x
B. 2x2 - 40x
C. (2x) x – 40 D. x2 - 40x
D. x2 - 40x
Answers
Answer:
ANSWER QUESTIONS 8, 9 AND 10 ACCORDING TO THE
NEXT INFORMATION
Luis painted a mural that
has 760 cm of
perimeter; your measurements are
show in the following
figure.
8. The expression associated with the length of the mural: 2x - 40, is
can interpret as
A. the length is 40 cm less than twice its width
B. the length exceeds the width value by 40 cm
C. the width squared, minus 40 cm, equals the length
D. 40 cm minus twice the width is the value of the length
9. What are the measurements in centimeters of the mural?
A. length: 150, width: 190 B. length: 210, width: 250
B. length: 210, width: 250
C. length: 240, width: 140 D. length: 230, width: 190
D. length: 230, width: 190
10. The area Luis used to paint the mural is
A. 2 [(2x - 40) + x] B. 2x2 - 40x
B. 2x2 - 40x
C. (2x) x - 40 D. x2 - 40x
D. x2 - 40x
Step-by-step explanation:
explain how to find cot, sec, csc
Answers
Answer:
The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x . = tan 5π 4
plz give brainliest
Step-by-step explanation:
Find the coordinates of the midpoint of
GH with endpoints G(-9, 3) and H(-2, 7).
Answers
════════ ∘◦❁◦∘ ════════
Answer = (5/2),(7/2)════════════════════
Knownx1 = (-9)
y1 = 3
x2 = (-2)
y2 = 7
════════════════════
QuestionMid point = ..?
════════════════════
Way to do#note that . in this equation is ,
[tex]mid \: poimt \: = ( \frac{y2 - y1}{2} ).( \frac{x2 - x1}{2} )[/tex]
[tex]mid \: poimt \: = ( \frac{7 - 3}{2} ).( \frac{( - 2) - ( - 9) }{2} ) [/tex]
[tex]mid \: poimt \: = ( \frac{5}{2} ).( \frac{7}{2} ) [/tex]
════════════════════
∠SWY≅∠UXV Given
2 ∠S≅∠U Given
3
VW
≅
XY
Given
4 WY=XY+WX Additive Property of Length
5 VX=VW+WX Additive Property of Length
6 WY=VW+WX Substitution
7 VX=WY Transitive Property of Equality
8 △SWY≅△UXV
Answers
is this a different language-
It takes Ebru 131313 minutes to bike to school. If she walks, it takes her twice as long. Ebru leaves for school at 7{:}157:157, colon, 15. What time will Ebru get to school if she walks?
Answers
Answer: 7:41 am
Step-by-step explanation:
It takes Ebru 13 minutes to bike to school but if she walks it would take her twice at long.
= 13 * 2
= 26 minutes
If she leaves the house at 7:15 , she will arrive at:
= 715 + 26
= 7:41 hours
Helen's Shop is 60 meters wide and 80 meters long. The parking lot in front of Helen's Shop is twice as long as it is wide and is 50 meters wide.
Answers
Answer:
The sum of the area is 9800 m^2
Step-by-step explanation:
( A= L x W )
Helens shop, A=(60m)x(80m)=4800 m^2
Parking lot, A=2W x W = 2(50m) x (50m)=5000 m²
The sum is 9800 m^2.
What is the rate of change
Answers
The cost of manufacturing a printer is $35. The
retailer has a markup of 35%. What is the selling
price of the printer?
Show work plz
Answers
Answer:
$47.25
Step-by-step explanation:
First, we find how much the markup costs:
35%=35/100
So we do,
35/100x$35 = $12.25
To find the total price of everything, we have to add the price markup AND the original cost of the printer.
So we do, 35 + 12.25 = $47.25
I hope this helps!:)
Kalani has run 4 1/5 miles in 2/3 an hour. If he continues to run at this rate, how many miles will he run in one hour?
Answers
Answer:
Kalani will run 6.3 miles OR 6 3/10 miles.
Step-by-step explanation:
So first step that I would do is make it easier to understand by converting the fraction to a whole number. 2/3 hour= 40 minutes.
So Kalani runs 4 1/5 miles in 40 minutes.
Then, we convert 4 1/5 to 4.2. Next, I would divide 4.2 by 2 to get how long he ran in 20 minutes. 4.2/2=2.1.
The final step is to add 2.1 and 4.2 and we get 6.3.
Extra step:
But if we need to turn it back into a fraction, it would be 6 3/10
Hope this helps :)
How do I solve 2b-(3b-4)=-2
Answers
Answer:b=6 is the answer
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
2b -1(3b-4) =-2
2b-3b+4=-2
Combine like terms
2b -3b+4=-2
-b+4=-2
Subtract 4 from both sides of the equation
-b+4=-2
-b+4-4=-2-4
Simplify
-b=-6
You supposed to subtract the numbers
Divide both sides of the equation by the same term
-b=-6
-b/-1=-6/-1
Simplify
Divide the numbers , cancel terms that are both the numerator and denominator
B=6
Solution b=6
Thirty feet of plastic pipe costs $19.50. What is the unit cost?
A) $0.56 per foot
B) $0.65 per foot
C) $0.75 per foot
D) $1.54 per foot
Answers
Answer:
$0.65 per foot
Step-by-step explanation:
do 19.50 divided by 30 and you get the answer