A train travels 5 miles in 12 minutes at this rate how far will go in two hours
Answer:
Well, 60 (minutes in an hour) divided by 12 (from the problem) is 5, so you have to multiply that 5 by the 5 from the problem to find that the train is going 25 (5*5) mph. Just double this for two hours, and you result in 50!
Step-by-step explanation:
The Problem: Phillips Health and Beauty Spa is replacing one of its workstations. The interest on a loan secured by the spa was $93.50. The money was borrowed at 5.5% simple interest for 2 years. What was the amount that they borrowed?
Answer:
$850
Step-by-step explanation:
Amount that was borrowed = interest / (interest rate x time)
93.50 / (0.055 x 2) =
93.50 / 0.11 = $850
how would i graph
y=− 5/2x-3
and
x−y=−4
(_,_)
Given:
The system of equations is
[tex]y=-\dfrac{5}{2}x-3[/tex]
[tex]x-y=-4[/tex]
To find:
The graph of the given system of equations and its solution.
Solution:
The table of values for [tex]y=-\dfrac{5}{2}x-3[/tex] is
x y
-4 7
-2 2
0 -3
Plot these points and connect them by a straight line.
The table of values for [tex]x-y=-4[/tex] is
x y
-4 0
-2 2
0 4
Plot these points and connect them by a straight line.
From the below graph it is clear that the lines intersect each other at point (-2,2).
Therefore, the solution of given system of equation is (-2,2).
A. x < 3
B. x > 3
c. y < 3
D. y > 3
Answer:
x>3
Step-by-step explanation:
this show unequally in the graph
can someone help please 13 points and those are the only answer options for all 4
Answer:
1 - x-axis, 2 - y-axis, 3 - y-axis, 4 - x-axis
Step-by-step explanation:
does anyone know the answer to this?
Answer:
I think she has about 3 segments for sprinting and 6 segments for jogging
Calculate the area of the shape below
3 1/2
Answer:
option B by using formula of area of circle.Alan has read 70% of a book and he has 15 pages left to read. How many pages are in the book
Answer:
Step-by-step explanation:
what the answer for the poles in feet.
Answer:
A)10 feet tall
Step-by-step explanation:
The man casts a shadow half his height and so does the telephone pole
If x=7 and y=-3 xy/3 + 2
Answer:
-5
Step-by-step explanation:
x = 7
y = -3
[tex]\frac{xy}{3} +2\\\\\frac{7(-3)}{3} +2\\\\\frac{-21}{3} +2\\\\-7+2\\-5[/tex]
A boogie board that normally sells for $69 is on sale at a 35% discount. what is the total cost of the boogie board?
Answer: 44.85
Step-by-step explanation:
Six times the sum of a number and 9 equals 8: translate the sentence into an equation
Answer:
6 times x+9=8
Step-by-step explanation:
Answer:
6(x+9)=8
Step-by-step explanation:
the length width and height of a box form an arithmetic sequence. if the surface area of the box is 365.04 square units and the box's smallest dimension is 3 units, what is the volumes of the box in cubic units?
Answer:
the answer will be 365.04÷3
=121.68
-3x + y = 1 4x + y = 8
-3x+y=1
/-3 /-3
x+y=-1/3
4x+y=8
/4 /4
x+y=8
---
hope it helps
Answer:
x=-1y-9
Step-by-step explanation:
HELP PLEASE DUE IN 3 MINUTES
Find the coordinates of P.
Here is my answer. I hope this is helpful. If there is something you don't understand in my solution, you can ask me.
Can someone help me fill in the chart
Brainiest answer to whoever helps
Answer:
9 for each row
Step-by-step explanation:
Answer:
I think that :
A and B : 464
C and D : 132
Step-by-step explanation:
For A and B
Surface area = (2(5+4)*8) + ( 2( 5*4*8)) = 464
For C and D
Surface area = (2(3+2)*6) + ( 2( 3*2*6)) = 132
I hope that is useful for you
please help as soon as possible
Answer:
∠ABC = 54°
Step-by-step explanation:
an inscribed angle is 1/2 the size of an incenter angle.
so:
∠AMC = 2(∠ABC)
10x - 12 = 2(4x + 6)
10x - 12 = 8x + 12
simplify:
2x = 24
x = 12
∠ABC = 4(12) + 6 = 54°
Can someone help me with this question.
The MTC Theater holds 250 people, and last night’s performance sold out! Students paid $3.00 per ticket, while adults paid $5.00 per ticket. Last night’s show brought in $1050.
Write a system of equations for the problem.
9514 1404 393
Answer:
s + a = 2503s + 5a = 1050Step-by-step explanation:
Let s and a represent the numbers of student and adult tickets sold. The system of equations that can be written from the given information is ...
s + a = 250 . . . . . . total of tickets sold
3s +5a = 1050 . . . dollar value of tickets sold
_____
The solution is (s, a) = (100, 150). 100 student tickets and 150 adult tickets were sold.
Antonio needed a loan worth 5,600. If the bank calculates interest at 3.1% compounded semi annually how much does he owe in 3years?
Find the indicated side of the
triangle.
b = 7 [?]
b is a diagonal of a square. Diagonal is just [tex]a\sqrt{2}[/tex] which means that b is equal to [tex]7\sqrt{2}[/tex].
Given that ∠S ≅ ∠A, and AB ≅ ST , what is the third congruence needed to prove that ΔABC ≅ ΔSTU by ASA?
Answer:
angle-side-angle. that's my answer
Select the correct answer.
For the function () =
this function?
–3sin(s) + 2, the distance between the maximum and minimum values is 6. Which statement must be true about
ОА. The period of the function is 37
OB. The range is (-3, 3].
OC. The midline is y = 3.
OD.
The amplitude is 3.
Answer:
C its obviusssssssssssssss
Which inequality best represents the range of the part of the quadratic function graphed on the grid?
Answer:
It's B
Step-by-step explanation:
The line is on the x so it will be something with x in the answer. -9 or 0 or not present so it is B
which is the distance between the point with the coordinates (-2,3) and the line with the equation 6x-y=-3
Answer:
I think it is 6x+3=y (y=6x+3)
3. Evaluate the expression
-8 + 5 - (-4) - 7
do u know this can u help me its for my math IA
Step-by-step explanation:
-8+5-(-4)-7
-6 Hope this helos you
A stack of 6 books weighs 4.8 pounds. If each book weighs the same amount, how much does each book weigh?
Answer:
Each book weights .8 pounds
Step-by-step explanation:
Take the total weight and divide by the number of books
4.8 /6
.8 lbs
Each book weights .8 pounds
9 cm
8 cm
13 cm
9 cm
11 cm
O 455cm
172cm?
Submit Answer
Step-by-step explanation:
13×9+((13-8)×11)/2
117+55/2
154.5
find AB and BC with the help of given in figure complete following activity
Answer:
let base side be x=AB=BC
by using Pythagoras law
h²=p²+b²
(√8)²=x²+x²
8=2x²
x²=8/2
x=√4=2=AB=BC
Step-by-step explanation:
sin BAC=BC/AC
<BAC=sin-¹(2/√8)=45