Answers
Answer:
6+6+3=15 its 15 square centimeters
Answer:
16 SQUARE CENTIMETERS
Step-by-step explanation:
2 TIMES 2 EQUALS 4
4 TIMES 3 EQUALS 12
4 PLUS 12 EQUALS 16 SQUARE CM
Related Questions
You guys are smart please help me.
Answers
4 x 2=8
8/2=4
Find the sum. Write your answer in simplest form.
3 8/9 + 1 5/12
4 36/47
5 11/36
4 13/22
5 1/4
Answers
Answer:
5 11/36
Step-by-step explanation:
i need help with this question please
Answers
Answer:
The slope will be the same for a straight line no matter which two points you pick as you know. All you need to do is to calculate the difference in the y coordinates of the 2 points and divide that by the difference of the x coordinates of the points(rise over run). That will give you the slope.
Answer:
8
Step-by-step explanation:
there u go. but be honest with i am lazy lol
Which two ratios form a proportion?
А) 3:4 and 6:12
B) 3 : 4 and 9:15
C) 3:4 and 12 : 18
D) 3:4 and 15:20
Answers
Answer: D
Step-by-step explanation: If you multiply both numbers by 5, they come out to the second set of numbers.
This graph is:
A) A function because the vertical line test only intersects the shape in one point
B) NOT a function because the vertical line test intersects the shape in more than one point
C) Both a function and NOT a function because the vertical line test doesn't work
D) None of the above
Answers
Answer:
b
Step-by-step explanation:
Which numbers make a true statement when placed in the box?
8.274< □
Select each correct answer.
8.396
8.201
8.295
8.199
Answers
Answer:
8.396 or 8.295
Step-by-step explanation:
breh, find which is bigger than 8.274
Answer:
i need hlp too someone helppp
Step-by-step explanation:
Rebecca is buying a new video game system that costs $190. The state sales tax rate is 4%. How much tax will Rebecca pay on the video game system?
Answers
Answer:
If the sales tax rate is 4%, the total amount of money that Rebecca will pay is equal to 190(1.04), or 197.60 dollars. This means, that the tax that Rebecca needs to pay is just 7.60 dollars.
Let me know if this helps!
Write the shaded region of the model as a percent.
Answers
Answer:
40%
Step-by-step explanation:
2/5 as a decimal is 0.4, and 0.4 as a percentage is 40% hope this helped!
Answer=2/5= 40%
Step-by-step explanation:
there are five different pieces and 100 divided y 5 equals 20, 20 times 2 equals 40. therefore the answer is twenty.....
STruggling. pls help
Answers
can can y'all help me on this I'll give you a brainlist
Answers
Answer:
4-4 = 0
3 - 3 = 0
Step-by-step explanation:
wanna play prodigy? (My name is Aalyiah Dreamshade (cant spell xD)
4-4=3-3
Could you help answer all these questions please I need it ASAP Its the PDF Pretty please
Answers
Math. Answer. Now. Please.. please...!!!!!!!!!
Answers
Answer:
I think 15 cubic meters might be wrong tho
Step-by-step explanation:
Which inequality represents the situation seven less than a number is no more than 25?
Answers
Answer:
x-7[tex]\leq[/tex]25
Step-by-step explanation:
Anser
HELP!!!!!!!!!!!!!!!(i should of study for this)
Answers
BEST Answer gets brainliest, ten points, a thanks AND a five star review:))
Answers
Explaination: I just did this for my little cousin :)
Haydee washes cars to earn money. She can wash 5 cars in 4 hours. She
earns $16.00 for each car.
Haydee is saving up to buy a new computer that costs $620.00.
How many hours does Haydee need to work to earn enough money to
purchase the computer?
Answers
Answer:
39 hours rounded, 38 hours as a decimal
Step-by-step explanation:
Divide the computer cost by how much she earns for each car.
I need help with these questions plzzzz
Answers
Answer:
The first one is an acute triangle
The second one is a right triangle
The third one is obtuse triangle
Ok the other answer is better than mine ;-;
D(7) = ?
D= 8
help me?
Answers
Answer:
56
Step-by-step explanation:
8x7 =56
WILL GIVE BRAINLIEST!!!
Writing assignment: Your friend asked you to help him to solve a problem in Math. Write a letter back to your friend explaining how to solve the problem, step by step. Remember that your friend is struggling in Math so please include the formulas and be specific as possible. btw it can be 9-15 sentences. Determine area of composite figure:
Answers
840
I REALLY HOPE THIS HELPS
Of the 120 math tests, 47 were Bs. What percent of the math tests were Bs? Round to the nearest whole percent.
Answers
Answer:
39.17%
Step-by-step explanation:
Answer:
39%
Step-by-step explanation:
Percent is ALWAYS out of 100, and the unknown is percent so our first part of the equation will be %/100. Now our second part of equation: is/of
Of represets whole the total, and we have our key word “Of the 120 math tests”. We have our total: 120; 47 is our part so second part of equation: 47/120.
Our equation so far: %/100 = 47/120 now we need to multiply the numbers that we have diagonally: 100% x 47; 47/100 we’re multiplying so we’ll move two 0s to the right. Answer: 4700
Now, we’ll divide 4700 by 120. 4700/120. Answer: 39.1666666667. Round to nearest whole means round to nearest ones.
Thus, the answer is 39.
Hope this is helpful!
Need help plzzzzz :>
Answers
Answer:
2. H
3. A I believe, because 1 and 7 seem to be the same angle.
I dont know the rest
Use a calculator to solve the equation.
k/6.8 + 99.8 = 12.1
The solution is k =__.
Answers
Answer:
− 596.36
Step-by-step explanation:
-596.36/6.8+99.8=12.1
Answer:− 596.36
Step-by-step explanation:
9 2/3 - 7 5/6 as a fraction
Answers
1 5/6 = 11/6
What GPA do you need to pass 8th grade
Answers
Answer:
2.0/4.0
Step-by-step explanation:
Answer:1.0
Step-by-step explanation:
if you get all Ds in a class that counts as passing but summer school will happpen
Let's estimate .
(a) Round each number to the nearest ten.
83 rounds to ___
275 rounds to ___
(b) Add the rounded numbers.
_______
Answers
Step-by-step explanation:
(a) 80
280
(b) 280+80 = 360
hope it helps!
83/80
275/280
(B)
456/460
155/160
Explain relationship between the factors of a quadratic expression, the roots of the related quadratic equation, and the x-intercepts if the graph of the related function
Answers
Step-by-step explanation:
So, let's use x2 - 3x - 28 as an example.
It's factors are (x - 7)(x + 4).
The roots are the x-values that make our expression equal 0. In order for x2 - 3x - 28 to equal 0, either of our factors need to equal 0, since 0 times anything is 0.
x2 - 3x - 28 = 0
(x - 7)(x + 4) = 0
x - 7 = 0
x = 7
(7 - 7)(7 + 4) = 0(11) = 0
x + 4 = 0
x = -4
(-4 - 7)(-4 + 4) = -11(0) = 0
That gives us two points on our graph, (7,0) and (-4,0). Where are those? On the x-axis! Thus, there are our x-intercepts.
By the way, for the future, along the x-axis, y = 0, so if you are asked for the x-intercepts (or roots), set y = 0 and solve for x.
Along the y-axis, x = 0, so if you are asked for the y-intercepts, set x = 0 and solve for y.
y = 02 - 3(0) - 28
y = -28
So, the y-intercept(s) of our same equation is y = -28, or (0,-28).
Boom.
Answer:
The x-intercepts are happen are when y = 0. If you tried to substitute y = 0 into a quadratic in the standard form you can not use traditional methods for solving for x.
Y=0 when looking for an x-intercept. Doing the factored form you are finding the x-intercepts. You always want the equation to equal 0 then factor out the equation till you get the numbers for the x-intercept.
PLEASE HELP :D
ONE STEP EQUATION :
1. When solving the equation -2x = 14; how would you solve for x? What would x equal?
2. When solving the equation 7 + x = -3; how would you solve for x? What would x equal?
3. When solving the equation x/5 = -4; how would you solve for x? What would x equal?
Answers
Question two X= -10 because -3 - -10=7
Question three X =-20 because -4 divided by-20
Answer:
Question one X=-7 because -2 x -7 = 14
Question two X= -10 because -3 - -10=7
Question three X =-20 because -4 divided by-20
Step-by-step explanation:
Can someone help me please? I already did the rest im stuck on these two questions.
1. Describe the association shown by this scatterplot.
2. Alfonso is thinking of getting a bloodhound. Bloodhounds usually weigh about 90 pounds. Based on the data, estimate for the lifespan of a bloodhound. Explain how you made your estimate.
Answers
Answer:
1.NEGATIVE linear association.
2.10-11 because there are 2 dots around it (u can explain it lol)
Step-by-step explanation:
Line segment DE is graphed on the coordinate plane below.
Answers
Answer:
ok first go online and ...
Step-by-step explanation:
DeAngelo rode his bike at a rate of 12 miles per hour. At that rate, how far could he ride in three hours?
Answers
12 miles per hour times 3 hours=36 miles
At the given rate, he could ride 36 miles in three hours
What is multiplication?Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.
Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.
Given:
DeAngelo rode his bike at a rate of 12 miles per hour.
At that rate,
He rode in three hours,
= 3 x given rate
= 3 x 12
= 36
= 36 miles.
Therefore, he rode 36 miles in three hours.
To learn more about the multiplication;
https://brainly.com/question/19634536
#SPJ2