Answer:
1 1/4
Step-by-step explanation:
use mixed number calcator!
The total distance traveled by the Smith family for 2 days is given by the equation A = ( 7/4 )d , where d is the distance traveled on first day
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
The distance traveled by the Smith family on first day = d miles
The distance traveled by the Smith family on second day = ( 3/4 ) of the distance of first day
On simplifying the equation , we get
The distance traveled by the Smith family on second day = ( 3/4 ) d
And , the total distance traveled A = d + ( 3/4 )d
The total distance traveled A = ( 7/4 )d
The total distance traveled A = 1.75d
Hence , the equation is A = 1.75d
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I need help with Algebra 2. Thank you! :)
Answer:
B: 6.0
Step-by-step explanation:
-3t^2+9t+54 = 0
This is the equation that needs to be solved
Divide both sides by -3
t^2 - 3t - 18 = 0
The factors of 18 are: (1 18) (2 9) (3 6)
3 - 6 = -3 and 3 x -6 = -18
So: (t + 3) (t - 6) = 0
t = -3, 6
It can't be negative so the answer is 6
what is 15% of 22 help
Nick is making bread.
He needs 103 cups of flour to make one whole loaf of bread.
He has 53 cups of flour.
Use the drop-down menus to complete the statements below about the bread that Nick can make.
Answer:
Well, I can't see the drop-down options but with that amount of flour, I suppose he could make one half of a loaf but he can't make an entire loaf.
Edit:
The answers for the drop-down options:
1.) Nick can make less than one whole loaf of bread.
2.) Nick can make exactly 1/2 loaf of bread with the flour he has.
Answer:
here you go...
Hellllp!
Ahmed needs to cover a box that is 6 cm long, 4 cm high and 4 cm wide with
material on all sides. How much material does he need?
Will mark as brainlist
Thaaaaaanks
Answer:
he needs 128cm² materials
Step-by-step explanation:
surface area of cuboid =2(lb+bh+lh)
=2(6×4+4×4+6×4)=128cm²
easiest way to make a ratio into percentage
Answer:
To convert a ratio into the form of a percentage
Answer:
Simply divide m by n and then multiply the result by 100.Example: 12 : 4 = 300%The price of XYZ stock fluctuates widely. In January it closed at $3.50 but In February it Closed at $2.25. However at the end of March it shot back up to $5.00.
What was the average monthy change in the price of XYZ stock from january through march?
Answer:
$3.583
Step-by-step explanation:
Given the monthly stock prices :
January = $3.50
February = $2.25
March = $5.00
The average monthly change in price of XYZ stock from. JANUARY through MARCH is;
(January + February + March) / 3
Average monthly change :
(3.50 + 2.25 + 5.00) / 3
$10.75 / 3
= $3.583
PLEASE LOOK AT THE IMAGE BELOW! (I MARK BRAINLIEST!)
Answer:
- 7 < - 5
Step-by-step explanation:
Because negative 7 is technically lower than negative 5. Due to them being negative the more closer you are to -1 the more higher of a number it is. I don't know how to explain it but I hope that it makes sense!
Have a wonderful day! <33
simplify [tex]\sqrt{p^4q^6r^5. answer is D just took the test
Anyone know the answer to this question
Answer:
The answer is D.............
Which angle is congruent to B
the gradiant y=2x³-5x+1 at point (2,7)
Given:
The equation of the curve is:
[tex]y=2x^3-5x+1[/tex]
To find:
The gradient (slope) of the given curve at point (2,7).
Solution:
We have,
[tex]y=2x^3-5x+1[/tex]
Differentiate the given equation with respect to x.
[tex]y=2(3x^2)-5(1)+(0)[/tex]
[tex]y'=6x^2-5[/tex]
Now we need to find the value of this derivative at (2,7).
[tex]y'_{(2,7)}=6(2)^2-5[/tex]
[tex]y'_{(2,7)}=6(4)-5[/tex]
[tex]y'_{(2,7)}=24-5[/tex]
[tex]y'_{(2,7)}=19[/tex]
Therefore, the gradient (slope) of the given curve at point (2,7) is 19.
PLEASE SAY A,B,C OR D OF THE RIGHT ANSWER ONLY PLEASE! no links or flies, x .
Javier read 712 of a book on Saturday, and 412 of the same book on Sunday. Which equation shows the fraction of the book that Javier read over the weekend?
A. 7/12 + 4/12 = 11/12
B. 7/12 – 4/12 = 3/0
C. 7/12 + 4/12 = 11/24
D. 7/12 – 4/12 = 3/12
Answer:
it should be C if not I'm so so sry
20 baseballs pitched he hit 17. What %did TJ hit
Multiply the following numbers. Reduce the answer to lowest terms.
3 1/5 x 2 1/7
Answer:
48/7
Step-by-step explanation:
= 3 1 × 2 1
5. 7
= 16 × 15
5. 7
= 240 , if we divide both numbers by 5 we get;
35
= 48
7
How many 6-digit numbers are there in our system of counting numbers?
there are 900,000 6 in all
brainliest or a thank you please <33 :)
A shelf is built on a wall, as shown below. What is the value of x?
(2x+1) + (3x-1)
Answer:
x = 18
Step-by-step explanation:
We need to find the value of x.
We know that the sum of angles of a triangle is equal to 180°. So, using this property,
2x+1+3x-1+90 = 180
2x+3x = 180-90
5x = 90
x = 18
So, the value of x is equal to 18.
top earning app/game of usa
Answer:
Pokemon Go
Step-by-step explanation:
¿? :v :v :v
¿? :v :v :v
Evaluate the expression 4! ÷ (4-3)!
Answer:
24
Step-by-step explanation:
(4*3*2*1)/1
(4*3*2*1)
12*2
24
Find the volume of the cylinder.
Either enter an exact answer in terms of or use 3.14 for pi
Answer:
Answer in explanation
Step-by-step explanation:
Volume of cylinder =
[tex]\pi {r}^{2} h \\ = (3.14)(4) {}^{2}(8) \\ = 401.92units {}^{3} \: or \: 128\pi \: units^{3} [/tex]
Answer:
Step-by-step explanation:
Radius r = 4
Height h = 8
Volume = πr²h = 128π units³
HELP PLEASE
The diameter of a wheel is 13cm.
A. If it's driven forward so the wheel travels one full rotation, how far has the car traveled?
B. If the car has traveled a distance of 380cm, how many rotations has it traveled?
Answer:
A = 81.681409 (81.64 for 3.14 as pi) B = 4.65222141 (4.65458109 as 3.14 for pi) rotations
Step-by-step explanation:
To figure out how far one full rotation is (which is the circumference) you do the circumference formula: C = 2 pi r
C = 2 pi 13
C = 26pi
C = 81.681409
To figure out how many rotations C can fit into 380, divide 380 by C
380 / 81.681409 = 4.65222141
Brenda and her three friends ate dinner at Applebee’s. Their total bill was $24.36 which they spent equally. How much does each person pay?
plz explain how you got your answer
Answer:
8.12
Step-by-step explanation:
A student usually saves $20 a month. He would like to reach a goal of saving $350 in 12 months. The student writes the equation
350 = 12(x + 20) to represent this situation. Solve the equation for x.
• Show your work or explain your answer.
Write your answer as a sentence that describes what the variable x represents.
Answer:
Step-by-step explanation:
350=12(x+20)
(divide both sides by 12)
29.1667=x+20
(subtract 20 from both sides)
x=9.16667
X (9.17) is the additional amount of money the student must save each month in order to reach his goal.
Which graph represents a proportional relationship? A) B) D)
Answer:
Step-by-step explanation:
Hi please help me with this asap.
BRAINLIEST PLS HELP ME
Answer: 81 m^2
Step-by-step explanation:
Take the area of the rectangle, (6m x 10m) and add it to the area of the triangle (1/2 of 6*7) and you get 81
What is a formula??????..
Answer:
a plan or method for doing, making, or achieving something.
Step-by-step explanation:
The perimeter of the shape below is 44 feet. What is the area in square feet?
Answer:
2(4x+2+6x)=44
10x+2=22
10x=20
x=2
area= 10*12=120sq feet
Step-by-step explanation:
I NEED HELP QUICK!!!
Answer: 12cm
Step-by-step explanation:
On a math test, students
earn 4 points for each correct answer and lose 1 point
for each incorrect answer. If there are 50 questions on
the test, a student's score is shown by the expression
4(50 - w) - w, where w is the number of wrong
answers. Chris says that the expression 5(40 - w) could
also be used. Is he correct? Why or why not? Show your work.
Troy and Lazetta are solving the following word problem:
Rosalie's cat weights 9.7 pounds. Her dog weighs 25.8 pounds. What is the weight of both animals
combined?
Troy sets up his problem as 9.7 + 25.8. Lazetta sets up her problem as 25.8 +9.7. Who is correct? Complete
the explanation of your answer.
Answer:
1). 35.5
2).commutitive property of addition
3).Both
Step-by-step explanation:
1). 35.5
2).commutitive property of addition
3).Both