Answer:
$7.50
Step-by-step explanation:
$50 x .15 = $7.50
$7.50 estimated to nearest cent is $7.50
find an equation for the line below
elsa is designing a commercial jet. she drew a model of her design using the scale shown below. According to her design what will be the length and width in feet of the actual jet
Answer:
55
Step-by-step explanation:
Find the x- and y-intercepts of the graph of the linear equation −x+8y=4.
What is the constant of proportionality? What does it represent?
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. It can represent a number of things such as; increase or decrease in a set of numbers, a (x,y) point on a graph, or it can just be shown in a table to show rate change.
PLEASE HELP ITS TIMED!!!
Which is greater -1.9 or -2 1/9
Answer:
-1.9
Step-by-step explanation:
What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid?
Answer:
17
Step-by-step explanation:
plssss help giving brainly
Answer:
-2 and 4
Step-by-step explanation:
not 100% sure but i think so
Answer: 4 + -6 = -2
Explanation: it’s technically 4-6 which also equals -2
what is the smallest integer greater than the square root of 85?
Answer:
the answer is 9.2
Step-by-step explanation:
The radical value √(85) lies between 81 and 100. So, the smallest integer greater than the square root of 85 is 10.
Radical:Important information:
The given radical value is [tex]\sqrt{85}[/tex].The perfect squares are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100.
It is clear that,[tex]81<85<100[/tex]
Taking square root on each side, we get
[tex]\sqrt{81}<\sqrt{85}<\sqrt{100}[/tex]
[tex]9<\sqrt{85}<10[/tex]
The value [tex]\sqrt{85}[/tex] lies between 9 and 10.
Therefore, the smallest integer greater than the radical value square root of 85 is 10.
Find out more about 'Radical' here:
https://brainly.com/question/8243233
A cookie recipe has 3 eggs for
every 1 dozen cookies.
How many eggs are in 3 dozen cookies?
Answer:
9 eggs
Step-by-step explanation:
1 dozen = 3 eggs
2 dozens = 6 eggs
3 dozens = 9 eggs
In a soup kitchen, 22 pounds of rice was used during the lunch. If 110 people came to have lunch, about how many pounds of rice was used by each person?
Answer:
0.2 pounds of rice
Step-by-step explanation:
To find how much rice was used by each person, divide 22 by 110
22/110
= 0.2
So, each person used 0.2 pounds of rice
Share 20 into the ratio 1:3
Answer:
5:15 :))
Step-by-step explanation:
you would do 1+3(=4) and then divide 20 by 4(=5)
5×1=5
5×3=15
Evaluate the expression for p=3.
4p=
Answer:
12
Step-by-step explan
Answer:
12
subsitute 3 for p and multiply :)
3 x 4 = 12
Anica volunteers to fold T-shirts she fold 8 T-shirts every 6 minutes how many t-shirts will anica make in 45 minutes
Answer:
I think 60
Step-by-step explanation:
I divided 45 by 6, and then multiplied that answer by 8. I hope this helps :) (Tell me if I am wrong)
The Answer Should Be 5 Minutes!
I Hope This Helps You!!!
Which two whole numbers does 27/4 lie between?
Answer:
6 and 7
Step-by-step explanation:
27 divided by 4 equals 6.75 and that number is in between 6 and 7
Pl help its for a grade
Answer:
85
Step-by-step explanation:
suppose potatoes cost $0.99 per pound. complete the function rule c=? to describe the relationships between the total cost c and the number of pounds of potatoes p you buy.
Answer:
c=p*0.99
you gonna multiply the amt of patatoes by the cost of one to get the total like if you were buying 5 you would multiply 5 by 99 to get the total
P = $0.99
C = [tex]P * x[/tex]
[Note: x is how many pounds of potatoes you buy.]
Hope this helped, I'm not too good with relations.
What is 4 divided by 1/10?
7x+2=-54
Brainliest answer
Answer:
Step-by-step explanation:
Subtract 2 on both sides
7x = -56
Divide 7 on both sides
x = -8
What is the name of the parent function for f(x)=2 x-1
Answer:
Linear Function
Step-by-step explanation:
Any equeation that comes in the form mx + b is a linear function
PLEASE HELP I WILL MARK YOU BRAINLIEST
Answer:
Is A or B. Success the work matematic.
factor each expression
24x +8y
HELP ASAP
WRONG ANSWERS REPORTED
There are 14 girls and 12 boys in a class. What is the ratio of girls to students?
Answer:
7:13
Step-by-step explanation:
There are 14 girls and 12 boys, so there are 26 students in total. Since we are looking for the ratio of girls to students, the ratio will be 14:26. To simplify it, we will divide 14 and 26 by their greatest common factor: 2. We will get the ratio of 7:13.
I hope this helped! :)
Solve please....................
Answer:
-5/2÷5/7
change to multiplication
-5/2×7/5
reduce the numbers of the greatest common factor of 5
-1/2×7
calculate the product
-1/2×7
the answer is -7/2
if I'm wrong sorry I used a math app to find the answer
Briley has 347 marbles. Joey has 4 times as many as Briley. Carson has 799 fewer than Joey. How many marbles does Carson have?
Can somebody help me thank you? Show work please
Answer:
697 marbles
Step-by-step explanation:
We know:
Briley- 374 marbles
Joey- 374*4
Carson- (374*4)-799
Solve:
374*4= 1496 (This is how many Joey has)
1496-799= 697 (This is how many Carson has)
Hope this helps!
The cost to rent a bike is $28 for the first day plus $2 for each day after that. What is the cost of renting the bike for 8 days?
Answer:
Step-by-step explanation:
28x2 then dived it by 8 and then thts ur answer
solve for X
Please help
Answer:
x = 5
Step-by-step explanation:
set JN and NL equal to each other...
14x – 17 = 3x + 38
11x = 55
x = 5
Please help due today
Answer: 80 ft²
Step-by-step explanation:
The area of a trapezoid is one half the product of the height and the sum of the lengths of the bases.
(6 + 10) * 0.5 * 10 = 80 (ft²)
Elizabeth earns $8 per hour. She works 40 hours each week. How much money does she earn in 6 weeks?
Answer:
40x8 is 320. 320x6 is 1,920 that's your answer
please help 25 points !!!!!!!!!!!!!!!!!!!
look at the picture below . write a word problem for that equation.
Now we have to,
Write a word problem for the equation,
→ 2/6 × 3/4
Let's write a word problem,
Nobita had got salary, then he spent his 2/6 of his salary for every 3/4 times. How much he had spent totally (in fraction), give the required expression?
Renee is creating a diagram to prove that a certain triangle is a right triangle. In her diagram, she uses three white quadrilaterals that are squares. Which diagram could be the one that Renee is creating
Answer:
Option D
Step-by-step explanation:
A triangle is a polygon with three sides and three angles. Types of triangles are right angled triangle, scalene triangle, equilateral triangle and isosceles triangle.
A right angled triangle is a triangle in which one of the angles is 90°. The side opposite the 90° is known as the hypotenuse while the remaining sides is known as the leg. Let us assume a right triangle with legs of a, b and a hypotenuse of c. Then using Pythagoras theorem:
c² = a² + b²
From the options, option d is the correct option.
For option D, the hypotenuse is c and one leg is a. Let x represent the second leg. Hence:
c² = a² + x²
x² = c² - a²
x = √(c² - a²)
Therefore the other leg would be √(c² - a²)