Answer:
5400
Step-by-step explanation:
you would measure the length and width. Multiply the length by the width to get the area, and add twice the length to twice the width to get the perimeter
Juan has gained 20 lb. since last year. He now weighs 120 lb. Rashod is 15 lb. heavier than Diego. If Rashod and Juan weighed the same amount last year, how much does Diego weigh?
Answer:
Diego weighs 85 lbs.
Step-by-step explanation:
-1/4x=5/2 solve the equation for the value of the variable show all work please and thanks:)
Answer:
x=-10
Step-by-step explanation:
Multiply both sides by -4:
x=-10
Will someone kindly assist me on this please?
Answer:
Step-by-step explanation:
so g(5) mean x = 5 and you just plug 5 into the equation
so
g(x)= X^2 - 2X
=> g(5) = 5^2 - 2.5 = 25 - 10 = 15
A jewellery shop sells 240 necklaces in a month. 18 of the necklaces were sold via the shop's website, the rest were sold in high street shop. Work out the ratio of the online sales to shop sales. Give you answer in its simplest form.
Answer: 3 : 37
Step-by-step explanation:
The shop sold 240 necklaces in a month.
Out of these, 18 were sold online.
The number that was sold offline was therefore:
= 240 - 18
= 222 shop sales
The ratio of online sales to shop sales is therefore:
18 : 222
Take it to simplest form by dividing both sides by their highest common factor of 6:
3 : 37
During crawfish season, Xavier sells crawfish for $62.50 per sack and charges a $20.00 delivery fee. Which equation best represents y, the total cost of x sacks of crawfish delivered to a customer?
A y = (62.50 + 20)x
B y = 62.50 + 20x
C y + 20 = 62.50x
D y = 62.50x + 20
Answer:
d
Step-by-step explanation:
The equation that best represents y, the total cost of x sacks of crawfish
delivered to a customer is y = 62.50x + 20
y = total cost of x sacks of crayfish
x = number of sacks of crayfish
Therefore,
delivery fee = $20.00
The delivery fee is just like a constant in the equation.
amount sold per sack = $62.50
The amount sold per sack is like the slope in the equation.
Therefore,
y = 62.50x + 20
learn more: https://brainly.com/question/25861960?referrer=searchResults
HELPPPPPPPPP PLZZZZZZZ
Answer:
g, k, h, f
Step-by-step explanation:
Start by letting x with the functions and evaluating the function until you figure out the order.
g(6) = -(6 - 2)^2 = -16
k(-16) = -(-16/2) - 1 = 7
h(7) = 2^7 - 7 = 121
f(121) = sqrt(121) = 11
Answer: g, k, h, f
Can anyone help answer this thanks
Solve 16x + 181 = 12x. Identify the solution and an extraneous solution.
A. Solution: x= -1; extraneous solution: x = 3
B. Solution: x = 1; extraneous solution: x = -3
C. Solution: x = 3; extraneous solution: x= -3
D. Solution: x= 3; extraneous solution: x = -1
Answer:
I think the answer is C. Solution: x = 3; extraneous solution: x= -3
Gabriela drank 3/4 of her glass of milk and Jenny drank 6/8 of her glass of milk. If the glasses were the same size, did they drink the same amount? Use cross multiplication to prove your answer.
Answer:
they drank the same amount, they just used different measurements to prove it.
Step-by-step explanation:
6/8 divided by 2/2 equals 3/4
And 3/4 x 2/2 equals 6/8
Hope this helps :)
Answer:
They drank the same amount of milk
Step-by-step explanation:
Equivalent Fractions
Given the fractions
[tex]\frac{a}{b}, \ \frac{c}{d}[/tex]
They are equivalent if:
[tex]\frac{a}{b}= \frac{c}{d}[/tex]
Using cross-multiplication:
ad = bc
We are given Gabriela drank 3/4 of her glass of milk and Jenny drank 6/8 of hers. If both glasses were the same size, we can find if they drank the same amount of milk by proving:
[tex]\frac{3}{4}= \frac{6}{8}[/tex]
Using cross-multiplication:
3*8 = 4*6
Since 24 = 24 is true, we can say they drank the same amount of milk
Find the volume of a cylinder that has a radius of 11 m and a height of 9 m.
Answer:
The volume would be 3,421.19m
The new high-speed train reduces the travel time between the two cities by 30% with a 75 miles-per-hour increase in the average speed. What is the speed of the new train in miles per hour?
Answer: 21
Step-by-step explanation:
What is the distance between (-9, 4) and (-4, 4)?
Answer:
5
Step-by-step explanation:
Joi bought 25 pieces of clothing at the year-end sale from her favorite store. She spent a total of $188. She bought some shirts for $6 and some jeans for $25.
WRITE A SYSTEMS OF EQUATIONS TO MODEL THIS EQUATION
How many shirts did she buy?
How many pairs of jeans did she buy?
shirts=26
Jeans=5
i think thats the answer
What is the y-intercept of the graph that is shown below? On a coordinate plane, a line goes through points (0, 2) and (3, 0). (–3, 4) (0, 2) (2, 0) (3, 0)
Answer:-2/3
Step-by-step explanation:the problem is asking for the slope of (0,2) and(3,0). The formula for this problem is y2-y1 over x2-x1. And if your writing this formula down write it like a fraction with y on top and x on bottom. (x,y) (x2,y2). You take the 0 from the second set and the 2 from the first set and subtract them to get -2. Then you take the 3 from the sea d set and the 0 from the first set and you subtract them to get 3. That’s how you get the answer of -2/3.
Answer
(0,2)
Step-by-step explanation:
To make punch for the class party, Mrs.Lui mixed 1 and 1/3 cups orange juice, 3/4 cup apple juice, 2/3 cup cranberry juice, and 3/4 cup lemon-lime soda. Mixed together, how many cups of punch does the recipe make?
Answer: 3 1/2
Step-by-step explanation: First you have to convert the fractions so that they all have the same denominator. Using 12 will be the easiest. 1 and 1/3 equals 16/12 because 1/3 equals 4/12 and 1 equals 12/12. 3/4 equals 9/12. 2/3 equals 8/12. And 3/4 equals 9/12 again. 16/12 plus 9/12 plus 8/12 plus 9/12 equals 42/12. 42/12 in the simplest form would be 3 and 1/2, because 42 divided by 12 is 3.5.
Any nice math experts I have 5 unanswered questions on my profile where you can get more points please consider answering them this is my offering for your time and knowledge.
Answer:
I´m not an expert but I´ll look at it :3
Step-by-step explanation:
1. Write an equation for the word problem.
2. Solve the equation for X showing your work.
Last Friday Jaidee had $29. Over the
weekend she received some money
for
washing the car. She now has $37. How
much money did she receive?
Answer:
The answer is 8.
Step-by-step explanation:
All you need to do is subtract 37-29 which equals 8. Hope this helped ^^
The table shows the cost of grapes based on the number of pounds
purchased.
Pounds Cost
3 $3.69
5 $6.15
8 $9.84
Answer:
a. 3 $3.69
Step-by-step explanation:
Answer:
Pounds Cost
3 $3.69
$ 3.69/3 = $1.23/1 pound
5 $6.15
$6.15/5 = $1.23/1 pound
8 $9.84
$9.84/8 = $1.23/1 pound
Step-by-step explanation:
please help thanks! :)))))))
All triangles equal 180 so
1.x=40
2.x=84
(If you want me to explain I can)
Hope this helps
Have a great day
At the beginning to the year, Ms. Mitchell had 185 pencils Ms. Mitchell now has 60% of the pencils she started with, how many pencils does she have now?
Answer:
111
Step-by-step explanation:
you’d multiply
find the value of the missing angle
Answer:
35°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
subtract the sum of the 2 given angles from 180° for missing angle
missing angle = 180° - (90 + 55)° = 180° - 145° = 35°
1.) For each of the following write the property of inequality
If 6x = 12. then x-2
Answer:
yes because 6(-2x) its 6 time -2 so its 13
A florist is making a flower bouquet for a client. The client wants the bouquet to have a ratio of 4 carnations to 5 peonies. Which of these bouquets meets the client's needs?
A.
a bouquet of 12 carnations and 25 peonies
B.
a bouquet of 16 carnations and 20 peonies
C.
a bouquet of 12 carnations and 20 peonies
D.
a bouquet of 16 carnations and 25 peonies
Answer:
it's answer is B
hope it helps you
Answer:
I think no B
if wrong correct me plsssssss
I will always help you understanding your assingments
enjoy your day
#Captainpower:)
Rewrite the equations in the form ax^2+bx+c =0:
-5x (x +6)=4(x-3) -10
4x^2-2x(3x+1)=5
Step-by-step explanation:
this is my answer...sorry if I made any mistake
Can somebody help me with this question. Will mark brainliest.
Answer:
i pretty sure its. its choice 3
Answer:
The answer is choice 4, because the triangles are not congruent and the sizes are different.
Step-by-step explanation:
Please help me with the correct answers
Answer:
13 ft
Step-by-step explanation:
we need to find the square root of 169
√169 = 13
Marcus can choose between a monthly salary of $1,500 plus 5.5% of sales or $2,400 plus 3% of sales. He expects sales between $5,000 and $10,000 a month. Which salary option should he choose? Explain.
Help please! 15 POINTS
Answer: d) 983 11/15 cm3
just multiply all the values because it's volume.
hope this helps :)
The difference between the length and width of a rectangle is 4 units. The perimeter is 40 units. Enter and solve a system of equations to determine the length and width of the rectangle. (Hint: The perimeter of a rectangle is 2l + 2w.)
Answer:the length and width of the rectangle are 12 and 8 respectively
Step-by-step explanation:
Step 1
The perimeter of a rectangle is 2l + 2w where l= length and w= width giving us that
2l+2w=P
2l + 2w = 40
2(l+w)= 40
l +w = 20
Also we were given The difference between the length and width of a rectangle is 4 units giving us that
l-w= 4
Here our systems of equation to solve the problem
l-w= 4----- Equation 1
l +w = 20-----Equation 2
Step 2
I-w=4---- Equation 1
l +w = 20---Equation 2
Adding equation 1 and 2
I-w=4
+l +w = 20
2l =24
l=24/2
=l=12
To find w, we put the value of l=12 into equation 1
I-w=4
12-w= 4
w= 12-4
w=8
Therefore the length and width of the rectangle are 12 and 8 respectively
21 dogs had pink leashes and 14 had green leashes. What is the ratio of pink leashes to green leashes?
Answer:
3:2
Step-by-step explanation:
I took both and divided by seven.
21÷7=3
14÷7=2
So the ratio would be 3:2
