Answers
Related Questions
if the parallel sides of a parallelogram are 2 cm apart and their sum is 10 cm then its area is
Answers
Answer:
10cm^2
Step-by-step explanation:
The parallel sides of a parallelogram is 2cm apart
Their sum is 10cm
Therefore the area can be calculated as follows
= 2 ×10/2
= 20/2
= 10 cm^2
Hence the area is 10cm^2
Write an algebraic expression or equation to represent each word phrase.
Five times the sum of a number n and eleven
Answers
Answer:
{ N+11 }x5
Step-by-step explanation: First you have to add <n> plus eleven. In order to get a sum, you must multiply by five.
PLEASE PLEASE HELP!~!!!!!!!!!!!!!!!!!!!!!!!!
Answers
9514 1404 393
Answer:
$6.87
Step-by-step explanation:
The cost of 0.6 pounds of blueberries is ...
(0.6 lb)($3.98/lb) = $2.39
The cost of 1.8 pounds of clementines is ...
(1.8 lb)($2.49/lb) = $4.48
Then the total cost of the purchase is ...
$2.39 +$4.48 = $6.87
The combined cost is $6.87.
find the distance between (-4,0) and (8,-3)
Answers
Answer:
12.3693
Step-by-step explanation:
use distance formula
WRITE AN EQUATION THAT MODELS THE FOLLOWING STATEMENT, THEN SOLVE THE EQUATION:
1. Maria makes $2,000 more than twice what Daniel make per year:
2. If Daniel made $35,000 last year, how much money did Maria make?
Answers
Answer:
35,000*2 + 2,000 = x
70,000 +2,000 = x
72,000 = x
Maria made $72,000 last year
I neeeeeed help please
Answers
Answer:
(3x+21)(x-5)
Step-by-step explanation:
To solve this let's create an equation that has intercepts at -7 and 5
To do this we get the following
(x+7)(x-5)
Now we need to make sure that the line passes through (4,-33) To do so we will plug in 4 to see how far off we are
If you plug in 4 into x you should get -11
To make y= -33 we simply need to put a three in the front and then distribute it to the first bracket
So we have
3(x+7)(x-5)
then distribute the 3 to get
(3x+21)(x-5)
I doubled checked this answer on desmos and my math is correct
Help show work please
Answers
Answer:
8x squared
Step-by-step explanation:
all you do is multiply the 4 and 2 to get the 8 and the x's multiply together causing it to square it making it 8x squared
The equation 4s + 3d = 33 is used to determine the number of sandwiches, s, and drinks, d, that can be purchased with $33. If you purchase 3 drinks at $3 each, how many sandwiches will you be able to purchase?
Answers
if Olivia works 4 hours more each week than her coworker lily, if Olivia works 32 hours in 2 weeks how many hours does lily works
Answers
PLEASE HELP DO THE ONES THAT ARE CIRCLED IT DIDNT TELL ME ANYTHING ELSE
Find the absolute value.
17.-|8|
18. |13|
19. |3 6/7|
20. |-134|
please help i dont know how to do this. I just went back to in person school and I told her it never taught me this. she argued with me and basically teach myself from pages of the math book. and I figured out some stuff but im confused with this part I'd love it if you'd help.
Answers
An absolute value is the positive value of the number between the vertical lines.
If the number in between the vertical lines is negative, the absolute value become a positive.
If the value in between the lines is already positive, it stays positive.
17. |-8| = 8
18. |13| = 13
19. |3 6/7| = 3 6/7
20. |-1.34| = 1.34
Answer:
17. 8
18.13
19. 3 6/7
20. 1.34
Step-by-step explanation:
The absolute value would just be the opposite of the original value.
In Tampa the number of new houses built each month during the first half of the year decreased at a constant rate. During the second half of the year the number of new houses remained the same. Which graph best illustrates the numbers of houses built over the course of the year? 1l
Answers
Answer:
D or C I believe
Step-by-step explanation:
it says it was going down and then it stayed the same, but what confuses me is that the bottom says "month" so I cant tell now if its an error or its telling us it is still going down during the month year (C) so yeah good luck :,)
HELP FAST i have a lot to do and its all due on the 14 so pls help
3(3+4) blank 3³
What is the solution set for 6x−9=15, given the replacement set {0, 1, 2, 3, 4}?
What is the solution set for 6x−2=5x+3, given the replacement set {2, 3, 4, 5}?
What is the solution to this equation?
6+7(b−1)=5+b
Answers
Answer: 1. X=4
2. X=12
3. X=5
4. B=1
Step-by-step explanation:
What is the measure of Angle HEG?
Answers
Answer:
angle HEG = 12 degrees
Step-by-step explanation:
A line is 180 degrees. Since there is a right angle there, you know that angleHEG and 78 added together is 90degrees
x + 78 = 90 >> subtract 78 from both sides
x = 12
angle HEG = 12 degrees
Answer:
18 degrees
Step-by-step explanation:
There is a little box on the left that indicates both angles together make a 90 degree angle so you just have to do 90 - 78 to get the answer.
What is the area of the real objet that the scale drawing models
A. 300 square cm
B. 60 square cm
C. 25 square cm
D. 12 square cm
Answers
Answer:
C. 25 square cm
Step-by-step explanation:
In which step was the first mistake made when solving this equation.
Answers
Which equation shows the correct use of the Distributive Property?
Answers
Hi,
I cannot see the equations so...
Please this is urgent I need help please answer me
Answers
Answer:
u have the answer yet?
Step-by-step explanation:
?
A watch was on sale for 70% off. The sale price is $60. What was the original price?
Answers
Answer:
78 dollars
Step-by-step explanation:
Find the area of the figure.
A. 50 ft^2
B. 41 ft^2
C. 42 ft^2
D. 38 ft^2
Answers
Answer:
I'm pretty sure its A
Step-by-step explanation:
Answer: The answer is 38ft^2
Step-by-step explanation:
3 x 10 = 30
6 - 10 = 4
5 - 3= 2
4 x 2 = 8
30 + 8= 38
Answer: 38ft^2
Can someone help this is due tomorrow!!
Answers
Answer:
angle 1 = 100 degrees
angle 2 = 53 degrees
Step-by-step explanation:
diagonals of a rhombus bisect angles so angles 2 and 3 are both 53
angle 1 can be found by adding 37 and 53 and deducting that sum from 180
What’s the solution for b/2= 9
Answers
Answer:
18
Step-by-step explanation:
2 x 9 = 18
b = 18
Solve for b by simplifying both sides of the equation, then isolating the variable.
2. Which is the correct set up for the quadratic formula to solve the equation below: *
(2 Points)
= 2x2 + 10x + 8
8(x)
O
x =
-10 + 102 -4(2)(8)
2(2)
x =
-10 /10--4(2)(8)
2.
O x=
10 / 102 -4(2)(8)
2(2)
x =
-10 +102 +4(2)(8)
2(2)
Answers
-10 +102 +4(2)(8) vsvshbdnndbsbbhdhhd
Please please help ASAP
Answers
Answer:
$174
Step-by-step explanation:
ghhhbsvsvsbsbbssb
i have to make an expression that has a value of 10 out of the numbers 5,2,1,1 and the format it has to go in is like ( - )+( x )=10 help me please
Answers
Answer:
(1-1)+(5×2)
hope this helps you
Dr. Montgomery recently graduated from medical school and his wife bought him an engraved stethoscope. The stethoscope cost $160.00. The sales tax in his city is 8%. What is the total cost of the stethoscope in dollars and cents including sales tax?
Answers
Answer: 172.8
Step-by-step explanation:
Please help me answer this.
Answers
Answer:
B. Positive slope
Step-by-step explanation:
The line on the graph is positive, as it grows from left to right.
Answer:
Positive Slope
Step-by-step explanation:
The line goes up, which means that it's positive. To be exact the line equation is y = 3x + 1. The slope (3) is positive, which proves that its a positive slope, not negative.
The changes in the depth of snow, in inches, at a ski resort for four days are shown below.
-1/8, 3/4, 3/4, -1/2
What is the average change in the depth of the snow during the 4-day period?
A. 2 1/8
B.3 1/2
C. 7/32
D. 17/32
Answers
Step-by-step explanation:
Total change = (-1/8) + (3/4) + (3/4) + (-1/2) = 7/8.
Average change = Total change / 4 days
= (7/8) / 4
= 7/32. (C)
The scale on a road map indicates that 2 inches = 30 miles. How many inches would represent 120 miles on this road map?
Answers
Answer:
8 inches = 120 miles
Step-by-step explanation:
If 2 inches is equivalent to 30 miles, then divide 120 by 30 then times the answer by two.
120 / 30 = 4
4 x 2 = 8
8 inches = 120 miles
To check;
30 x 4 = 120
8 / 2 = 4
Hope this helps!!!
Answer:
The answer is 8in.
Step-by-step explanation:
Calculated 120/30
Mr Andy’s class needs $7,000 dollars to buy a graphing calculator. On Friday, they had saved $1,750. On Monday, the students brought in $380 more. How much more money does the class need to save to buy the calculator?
Answers
Answer:
$4870
Step-by-step explanation:
1,750+380=2130
7000-2130=4870
Hope this helps; have a great day :)
Answer:$4,870
Step-by-step explanation:
1,750+380=2130
7000-2130=4870
find the value of x and y
Answers
Answer: y is 40 x is 60
Step-by-step explanation:
Answer:
x=40 and y =5
Step-by-step explanation:
