Step-by-step explanation:
0.40x = 35 ---> x = (35 /0.40) = 87.5
Benson is shopping for shampoo. His favorite brand comes in 5 different sizes which size is the best deal
11a + 12b = does it equal 23ab or not
Answer:
no it doesn’t.
Step-by-step explanation:
what is the perimeter of the triangle?
Answer:
the picture is messed up
Step-by-step explanation:
Answer:
34?
Step-by-step explanation:
P=a+b+c=10+12+12=34
Anne-Marie bought a new couch at Buykea for $225. She used a 20% off coupon in her purchase. What was the original price of the couch?
Answer:
$270
Step-by-step explanation:
20% of 225 is 45. So, 225+45=270
ILL BRAINLIEST YOU PLEASE HELP ME
Answer:
D
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Hope it helped :) If you need a explantion step by step then tell me.
Please help me
Rachel works for a clothing store. She is paid every week plus a 10% commission on any clothes that she sells. Which of the following is true in regards to Rachel's weekly paycheck? Chose three correct answers.
1. $100 in clothing sales gives Rachel a $250 paycheck
2. $1,100 in clothing sales gives Rachel a $260 paycheck
3 $.2,200 in clothing sales gives Rachel a $370 paycheck
4. $ 4,200 in clothing sales gives Rachel a $420 paycheck
5. $10,800 in clothing sales gives Rachel a 1,230 paycheck
6. $ 16,000 in clothing sales gives Rachel a 1,450 paycheck
Answer:
2. $1,100 in clothing sales gives Rachel a $260 paycheck
3 $.2,200 in clothing sales gives Rachel a $370 paycheck
5. $10,800 in clothing sales gives Rachel a 1,230 paycheck
Step-by-step explanation:
Here is the complete question :
Rachel works for a clothing store. She is $150 paid every week plus a 10% commission on any clothes that she sells. Which of the following is true in regards to Rachel's weekly paycheck? Chose three correct answers.
1. $100 in clothing sales gives Rachel a $250 paycheck
2. $1,100 in clothing sales gives Rachel a $260 paycheck
3 $.2,200 in clothing sales gives Rachel a $370 paycheck
4. $ 4,200 in clothing sales gives Rachel a $420 paycheck
5. $10,800 in clothing sales gives Rachel a 1,230 paycheck
6. $ 16,000 in clothing sales gives Rachel a 1,450 paycheck
The equation representing Rachel's paycheck = amount she earns every month + commission
If she makes $100 in clothing sales, her paycheck = $150 + (0.1 x 100) = $160
If she makes $1100 in clothing sales, her paycheck = $150 + (0.1 x 1100) = $260
If she makes $2200 in clothing sales, her paycheck = $150 + (0.1 x 2200) = $370
If she makes $4200 in clothing sales, her paycheck = $150 + (0.1 x 4200) = $570
If she makes $10800 in clothing sales, her paycheck = $150 + (0.1 x 10800) = $1230
If she makes $16000 in clothing sales, her paycheck = $150 + (0.1 x 16000) = $1750
thus the correct options are 2,3,5
WILL MARK BRAINLY IS RIGHT!!!!
Answer:
9
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
help help help me please
Answer:
the answer is B
Step-by-step explanation:
A person invests 7000 dollars in a bank. The bank pays 6.25% interest compounded
semi-annually. To the nearest tenth of a year, how long must the person leave the
money in the bank until it reaches 11300 dollars?
Answer:
5.3 years or 17.2 years
Step-by-step explanation:
SOMEONE PLS PLS HELP ME
Answer:
6
Step-by-step explanation:
I counted
Miu will solve the system of equations below using the elimination method.
(2x - 3y = 4
x + y = 1
Which of the following describes the appropriate first steps to solve the system of equations by the elimination method?
Answer:
D.
Step-by-step explanation:
-2(x+y)=-2*1
-2x-2y=-2
2x-3y=4
-5y=2
y=-2/5
Please help, Worth 30.
Answer:
It's actually worth 15 points
Mr. Petrov was trying to choose between two different plans for dollhouses for his daughter.
Both dollhouses have a rectangular prism base with a length of 6 inches, width of 6 inches, and height of 5 inches. Dollhouse 1 has a triangular prism top. The triangular base has a base of 6 inches and height of 4 inches. The prism has a height of 6 inches. Dollhouse 2 has a square pyramid top with a base of 6 inches by 6 inches and height of 4 inches.
Which statements are true about the dollhouses? Select three options.
The space inside dollhouse 1 can be found using the equation V = 6 (6) (5) + one-half (6) (6) (4).
The space inside dollhouse 1 can be found using the equation V = 6 (6) (5) + one-third (6) (6) (4).
The space inside dollhouse 2 can be found using the equation V = 6 (6) (5) + one-half (6) (6) (4).
The space inside dollhouse 2 can be found using the equation V = 6 (6) (5) + one-third (6) (6) (4).
The space inside dollhouse 1 is 24 inches cubed greater than the space inside dollhouse 2.
Answer:
Step-by-step explanation:
A B D
Answer:
Its A,B,D
i got them right on the quiz :)))
What is the lower quartile , median, and upper quartile of ...
3 6 3 8 5 2
First, order up the numbers into order:
2, 3, 3, 5, 6, 8
Next, cut off the ones on each side to get the median.
2, 3, 3, 5, 6, 8
2, 3, 3, 5, 6, 8
Now with this, add the two middle numbers and divide by 2 to find the avg. of them:
3+5 = 8
8/2 = 4 is the Median
Next, split up the number list into the lower section and the higher section, now knowing the Median:
2, 3, 3 Lower
5, 6, 8 Higher
Then, find the Median of each of these sections.
2, 3, 3 Lower Quartile is 3
5, 6, 8 Higher Quartile is 6
Hope that helps.
Find the constant a, P and Q such
that 3x²-12x+16=a(x+p) +q
Answer:
Step-by-step explanation:
Rewrite 3x²-12x+16 as follows:
3(x^2 - 4x) + 16
Complete the square of x^2 - 4x; it is (x - 2)^2 - 4. We then have:
3( (x - 2)^2 - 4) + 16, or:
3(x - 2)^2 - 12 + 16, or
3(x - 2)^2 + 4
Then a = 3, p = -2 and q = 4
********************************************************************
Completing the square of x^2 - 4x is done as follows:
1. Identify the coefficient of x: It is -4.
2. Take half of this result: It is -2
3. Square this, and then add the square to x^2 - 4x, and then subtract it:
x^2 - 4x = x^2 - 4x + 4 - 4
4. Rewrite this result in the form (x - a)^2 - c:
(x - 2)^2 - 4
5. Now follow the remainder of the problem solution (given above)
What is a Ratio??????
Answer:
the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
Step-by-step explanation:
Answer:
a ratio is a part to whole for example chance of getting a one on a dice. so 1:6 or 1/3
Step-by-step explanation:
From a group of 5 counselors and 8 teachers, 3 counselors and 2 teachers will be selected to attend a conference. In how many ways can the selection be made?
A.
38
B.
3360
C.
280
D.
240
Two angles are supplementary if they add up to ?
Answer:
180 degrees
Step-by-step explanation:
Answer:
Two angles are called supplementary when their measures add up to 180 degrees.
Step-by-step explanation:
Hence, any two angles can be supplementary, if their sum equal to 180°.
...
Difference between Complementary and Supplementary Angles.
Complementary Angles: Supplementary Angles:
Sum of two angles is 90° Sum of two angles is 180°
i need help pls i solve half of the equation but the domain is wrong
Answer:
w
h
e
r
e
I
s
t
h
e
question
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m
Please help me with this
Answer:
9) C: x=4, y=2rt3
10) A: XY/YZ
11) A: XY/XZ
Step-by-step explanation:
9 - that is a 30, 60, 90 triangle so the ratios will be a, root3a, 2a
10 - tan = opposite / adjacent
11 - cos = adjacent/hypotenuse
Answer:
9. (c)
10. (a)
11. (a)
................
Salma has 4/5 kg of the flour . She wants to bake some cake. She uses 1/8kg of flour for each cake. What is the most number of cakes she can bake?
Answer:
Step-by-step explanation:
Salma has 4/5 kg of the flour . She wants to bake some cake. She uses 1/8kg of flour for each cake. What is the most number of cakes she can bake?
WILL GIVE BRAINLIEST TO CORRECT ANSWER
What graph shows the line of best fit?
Answer:
Graph C (third one down)
Step-by-step explanation:
The line of Graph C is going through closest to the middle, taking all points into account.
Two boats are traveling toward a cliff that is 225 feet above sea level. When the two boats are exactly 200 feet apart, the boat closest to the cliff has an angle of elevation to the top of the cliff of 36 degree, as shown.
Answer:
[tex]x=23.82^o[/tex]
Step-by-step explanation:
[tex]Solve ~for~x, first ~ we~ need ~ to ~know~y[/tex]
[tex]tan~36=\frac{225}{y}[/tex]
[tex]y=\frac{225}{tan ~36}[/tex]
[tex]y=309.6859321[/tex]
[tex]tan(x)=\frac{225}{y+200}[/tex]
[tex]x=tan^{-1}(\frac{225}{309.6858321}[/tex]
[tex]x=23.81898048[/tex]
[tex]x=23.82^o[/tex]
------------------------
hope it helps...
have a great day!!
23.82° is derived as the value of x according to nthe diagram shown.
What is Angle of elevation?
This is referred to the angle from the horizontal upward area to an object.It is measured in degrees.
36 = 225/y
y = 225/tan 36
= 309.686.
tan(x) = 225 / y+200
x = tan -1 (225/309.686)
x = 23.82
Read more about Angle of elevation here https://brainly.com/question/88158
#SPJ2
Help me please I don't know it
Answer:
65
Step-by-step explanation:
Method 1(Algebra):
m - 14 = 51
Add 14 to both sides of the equation.
m - 14 + 14 = 51 + 14
Combine like terms.
m = 65
Method 2:
m - 14 = 51
Move negative fourteen(- 14) to the other side of the equation. Because we moved it, it is now positive fourteen( + 14)
m = 51 + 14
Combine like terms.
m = 65
Write the quadratic equation in standard form
Answer:
in standard form, it would be
x^2+5x+7=0
hope this helps!!
Kendrick is planting a circular flower garden with a low fence around the border. He has 38 feet of fence. What is the radius of the largest garden he can make?
Answer: [tex]6.04\ ft[/tex]
Step-by-step explanation:
Given
The fence has a length of 38 ft i.e. it is the circumference of the circular flower
The circumference of the circle is [tex]2\pi r[/tex]
Insert the values
[tex]\Rightarrow 2\pir=38\\\\\Rightarrow 2\times \dfrac{22}{7}\times r=38\\\\\Rightarrow r=\dfrac{38\times 7}{2\times 22}\\\\\Rightarrow r=\dfrac{266}{44}\\\\\Rightarrow r=6.04\ ft[/tex]
The largest radius of the garden is [tex]6.04\ ft[/tex]
HEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!IIIIIIIIIIIIIIIIII NEEEEEEEEEEEEEED TTTTTTTTTTTTTTTTTTHHHHHHHHHIS AAANSWER TO PPPPPPAAAAAAAASSSSSSSSSS!
Answer:
I think a but I'm not sure
please look at the pic and help im desperate
Answer:
c
Step-by-step explanation:
Anjali spent half her weekly allowance at the movies. To earn more money her parents let her clean the gutters for $5. What is her weekly allowance of she ended with $12? (do NOT use $ in your answer. Numbers only)
Answer:
14 dollars
Step-by-step explanation:
Anjali had 12 dollars after recieving the 5. So in order to find out how much she had before cleaning the gutters, we substract those 5 dollars from the 12. That leaves us with 7 dollars. This is the amount of money she had after spending half at the movies, and before cleaning the gutters. Which mean's it's half of her allowance. 7 x 2 is 14, which is your answer! :)
An office manager spent $4870 on a
total of 14 chairs and desks. Each chair
costs $125, and each desk costs $515.
How many chairs and how many desks
did he buy?
Answer:
6 chairs
8 desks
Step-by-step explanation:
First, we assume that all 14 items he bought were chairs, if that was to be true then the office manager would spend...
125 x 14 = 1750$
We see that he spent less then he should have so now we start to substitute desks instead of chairs, and we have to keep in mind that if we change 1 chair to a desk then the total will increase by...
515 - 125 = 390$
Now we just find the difference between the needed total and the total that we get if the office manager would by only chairs and then divide the result by 390 in order to find the number of desks, and so we get...
(4870 - 1750) / 390 = 3120 / 390 = 8 desks
And now that we know the number of desks we just subtract the number of desks from 14 and get the number of chairs, and so...
14 - 8 = 6 chairs