Answer:
-2(15)²+100(15) = -450+1500 = 950 ft²Step-by-step explanation:
(she has enough fence for this) I hope it's help you
Find angle 1, if angle 2 = 56 and angle LJKL = 145
Answer:
89 degrees
Step-by-step explanation:
Take the whole angle JKL and subtract angle 2
what is the nearest number to 1000 but smaller than 1000 into which 38 will divide with no remainder
Divide 1000 by 38:
1000/ 38 = 26.316
Use the whole number and multiply it by 38:
26 x 38 = 988
The number is 988
can someone help me please?
Answer:
The vera is incorrect.
Step-by-step explanation:
the answer will be 60cm not 48cm
Which expression represents the phrase?
"20 decreased by the sum of 6 and b."
Answer:
The answer is D.
Step-by-step explanation:
The phrase "20 decreased by the sum of 6 and b." means that since the word sum is the word for the result of two numbers being added together, it would make sense if you look at ( 6 + b ), and since you're also decreasing the result by 20, that would mean subtracting it by 20, so you get 20 - ( 6 + b ).
I hope this helps you :D
what happens when you add two even numbers
Answer:
You get an even number
Step-by-step explanation:
2 + 2= 4
4 + 4= 8
6 + 6= 12
8 + 8 = 16
10 + 10 = 20
etc.
What is the simplified form of (11 - 6i) - (-4 - 12i)?
Justin needs to memorize words on a vocabulary list for Spanish class. He has 30 words to memorize, and he is two-thirds done. How many words has Justin memorized so far
-5(3u + 1) + 10u
please helpoo
This is just a guess from doing the math, but I think the answer is -1u. Sorry if its wrong
Answer:
-5(u+1)
Step-by-step explanation:
hopefully the answer helps
The graph shows the price of
different lengths of two types of
rope.
If you buy $1.00 of each kind of
rope, which one will be longer?
Answer:
Nylon
Nylon has a longer x-input for its' y-output, so it is longer.
Please help, I will give brainliest, I am struggling badly.
Answer:
y= -3/5 x
Step-by-step explanation:
I hope this helps!!!
Please help . I will mark brainliest
Answer:
c: car b was 10 miles east of car a
Step-by-step explanation:
Answer:
Im pretty sure its A
Step-by-step explanation:
527856 \ 8
How do I solve this with long division to find my quotient?
Answer:
65,982
Step-by-step explanation:
Look at the attached image for the step by step solution
A cell phone company offers two plans to its subscribers. At the time new subscribers sign up, they are asked to provide some demographic information. The mean yearly income for a sample of 39 subscribers to Plan A is $55,575 with a standard deviation of $8,970. For a sample of 29 subscribers to Plan B, the mean income is $59,475 with a standard deviation of $6,942.
At the .025 significance level, is it reasonable to conclude the mean income of those selecting Plan B is larger? Hint: For the calculations, assume the Plan A as the first sample.
The test statistic is ______. (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)
The decision is _______
the null hypothesis that the mean of Plan B is larger.
The p-value is ______
(Round your answer to 2 decimal places.)
Answer:HI
Step-by-step explanation:HI
233 + 628 I want this answer please
THX
Answer:
861
Step-by-step explanation:
Calculator
Answer:
861
Step-by-step explanation:
x/6-5=-13 .............................. . . . .
Answer:
-48
Step-by-step explanation:
Answer:
x=-48
Step-by-step explanation:
x/6-5=-13 Get x by itself
+5 +5
x/6=-8 You can multiply 6 times -8 to find x
x=-48
20 lbs $17.20
Which is the better buy? Explain using ratios
30 lb om $25.20
I'M BEGGING YOU. HELP ME. There is an image of the question.
Answer:
24 times greater
Step-by-step explanation:
48,000/2000
Solve for X
4
= 3
X + 9
Give your answer as an improper fraction in its simplest form.
X =
Answer:
x= −5 /3
Step-by-step explanation:
HELPPPPPPPP ASAP HELPPPPP PLSSSSSSSSSS
Clayton's bank offered him a 4.5% interest rate for his mortgage. If he purchases 3 points, what will his new rate be?
A. 1.75%
B. 0.375%
C. 4.15%
D. 4.125%
Answer:
4.125%
Step-by-step explanation:
Answer:
D. 4.125%
Step-by-step explanation:
Hope this helped!
Robert wants to try some new chocolate chip cookie recipes. His current recipe calls for three and a half cups of flour for every bag of chocolate chips. He wants to determine which recipes require more or less flour than his current recipe. Sort the items into the diagram below.
Answer:
Step-by-step explanation:
so first u need to add all the numbers
-Bertha
change 12 out of 40 to a percentage
You deposit $2000 in a savings account that earns 7% interest
compounded daily.
What is the balance after 7 years?
Answer:
Around $18,000.
Step-by-step explanation:
there are 15 finalist in a singing competition. the top five singers receive prizes. how many ways can the singer finish first through fifth
Answer:
The singers can finish first through fifth in 360360 ways.
Step-by-step explanation:
The order of the singers is important, because they are ranked by positions. So we use the permutations formula to solve this question.
Permutations formula:
The number of possible permutations of x elements from a set of n elements is given by the following formula:
[tex]P_{(n,x)} = \frac{n!}{(n-x)!}[/tex]
In this question:
Top five singers, from 15 finalists. So
[tex]P_{(15,5)} = \frac{15!}{(15-5)!} = 360360[/tex]
The singers can finish first through fifth in 360360 ways.
Given n (x) = 8 [x]+2x+9, answer the following:
Find n(-x).
Answer:
x=-1
Step-by-step explanation:
5 (2x+1) +4 (x+1)=12(x+2)
Answer:
x=–/-4
Step-by-step explanation:
Let's solve your equation step-by-step.
5(2)(1)+4(x+1)=x+2
Step 1: Simplify both sides of the equation.
5(2)(1)+4(x+1)=x+2
5(2)(1)+(4)(x)+(4)(1)=x+2(Distribute)
10+4x+4=x+2
(4x)+(10+4)=x+2(Combine Like Terms)
4x+14=x+2
4x+14=x+2
Step 2: Subtract x from both sides.
4x+14−x=x+2−x
3x+14=2
Step 3: Subtract 14 from both sides.
3x+14−14=2−14
3x=−12
Step 4: Divide both sides by 3.
3x
3
=
−12
3
x=−4
Answer:
x=−4
The three vertices of a triangle are (2, 1), (6, 1), and (3, 6).
What is the area of the triangle?
Step-by-step explanation:
To find the area of a triangle where you know the x and y coordinates of the three vertices, you'll need to use the coordinate geometry formula: area = the absolute value of Ax(By - Cy) + Bx(Cy - Ay) + Cx(Ay - By) divided by 2. This can help you do it.
Find the rule and the graph of the function whose graph can be obtained by performing the translation 4 units right and 3
units down on the parent function f(x) = xl.
Answer:
oh dayung neyece
Step-by-step explanation:
noh eye wownt because garebahge
Answer:
no tienes idea de lo que estoy diciendo, chico
Step-by-step explanation:
Harry rolls 2 fair dice. What is the probability of both dice showing a factor of 12?
Answer:
25/36
Step-by-step explanation:
probability for 1 dice = 5/6
2 dice = 5/6*5/6 = 25/36
Solve 8 = 2^x+ 4
Help meeee
Answer:x= 2,-2
Step-by-step explanation:
Answer: x=2
Step-by-step explanation:
Let set the equation up: [tex]2^{x}[/tex]+4=8 First we need to isoolate x so let subtract 4 from both sides.
2^{x}=4Then take the sqr root of 4. [tex]\sqrt{4}[/tex]= 2 x=2