If a pen and a pencil cost £1.10 for both and the pen costs £1 more than the pencil, what is the cost of the pen?
Answer:
The pen will cost £1.05. Trust me. It is right. £1.10-1.05=0.05. £1.05-£0.05=£1
Step-by-step explanation:
Jacob used an empty can for a project shown below the pills the label of the king in find the area of the label what is the approximate area of the canned label?
Answer:
B: 100.53 in²
Step-by-step explanation:
From the image of the can label shown, we can see that;
Height; h = 8 inches
Diameter; d = 4 inches
Thus, radius; r = d/2 = 4/2 = 2 inches
The can is a cylinder and the label covers only the curved surface area. Thus, formula for curved surface area of a cylinder is;
A = 2πrh
Thus;
A = (2π × 2 × 8)
A = 100.53 in²
if 30 is 50% of its value what is that value
Answer:
60
Step-by-step explanation:
Because 30 is half of 60
Hope this helps. Pls give brainliest.
Answer:
.50 × N = 30
Divide both sides by .50
N = 60.
Step-by-step explanation:
Bro Happy early Valentines day! - to u and ur family and friends and others to all - p.s mark me branily and a blessing will come ur way peace out - (>-<) :)
Simplify: 4(2b + 2) – 3
Answer:
=8b + 5
Step-by-step explanation:
do you need an explantion
Answer:
8b + 5
Step-by-step explanation:
By consulting the table below, you will find how I got 8b + 8, and then
Since 8 and -3 are like terms, I put them together
8 - 3 = 5
So in the simplest form the equation is
8b + 5
help me with this! i’ll give brainliest
Answer: 2; 6; 10; 14
Step-by-step explanation:
multiply the s values by 4 the add 2
example: 4(0)+2=2
find the difference (9/4+60-(-5/4x-24)
Answer:
5 ( x + 69)/4
Step-by-step explanation:
Hello, I need help I have watched about 10+ hours of YT videos on this and still don't understand this and my teacher wont respond to me. It is this sheet in particular that i don't understand. I know how to do simple ones but not this. If you are able to help me i will give you a brainlest, Once i figure out this site. Oh yea i am not in high school i am in middle
Answer:
On the first one, they took half of the original number then added it to the original to get the sides of the bigger shape.
Step-by-step explanation:
Answer: I just did this in my math class, so I'll try to help you the best I can. I uploaded the pdf below with step by step solutions to each problem. I also wrote some background information you need to know in order to solve the problems.
Step-by-step explanation:
Hope This Helps!
48 = -12t
HELP ASAP PLEASE
Answer:
-4
Step-by-step explanation:
The local movie theater wants to increase ticket prices by 37% to keep up
with rising costs. The current price of a ticket is $8. What will the new ticket price
pe after the 37% increase (to the nearest cent)? Show your work.
Answer:
$10.96
Step-by-step explanation:
8 * 1.37 = $10.96
Double check the work
8x .37 = 2.96
8+2.96 = 10.96
3. Solve for x. *
28
2r + 8
82
5x - 4
Answer:
28 and 62 and 45 is right
Step-by-step explanation:
You invest $4000 into an account that compounds interest on a quarterly basis at 3%. how much money will you have after 5 years? Compound interest formula: A = P(1+r/n)^(nt)
Answer:
26666.6
Step-by-step explanation:
So sorry if this is wrong i tried
The amount after 5 years is $4,644.74.
What is compound interest?It is the interest we earned on the interest.
The formula for the amount earned with compound interest after n years is given as:
A = P[tex](1 + r/n)^{nt}[/tex]
P = principal
R = rate
t = time in years
n = number of times compounded in a year.
We have,
P = $4000
n = 4
r = 3%
t = 5 years
A = 4000 [tex](1 + 0.03/4)^{20}[/tex]
A = 4000 x [tex]1.0075^{20}[/tex]
A = $4,644.74
Thus,
The amount after 5 years is $4,644.74.
Learn more about compound interest here:
https://brainly.com/question/13155407
#SPJ2
what is 72.5÷10³ plsss help im confused
0.0725 is the answer
hope it will help you and mark me as
BRAINLIEST
Horatio has 230 dollars to be used only on his car. He wishes to save 160 of this money and spend $24.95 on an oil change. Horatio knows that gas costs $3.81 per gallon. Which of the following shows how many gallons of gas (g) he could buy? 3 needed.
A. g ≤ 11.82
B. g ≤ 60.37
C. 3.81 ≤ 45.05
D. 3.81 ≤ 230 + 160 + 24.95
E. 160 + 24.95 + 3.81 ≤ 230
F. 184.95 + 3.81g ≤ 45.05
I'd be greatly thankful if you told me the answers!
Answer:
g<_11.82
3.81<_230
160+24.95
so, ade
Step-by-step explanation:
Help? Sorry ik how “Simple” this is to others but I never understood.
Subtract 10x^2 -10x+2 from -8x^2+7x-7
Answer:
182 −17+9
Step-by-step explanation:
Answer:
[tex]18x^2-17x+9[/tex]
Step-by-step explanation:
[tex](10x^2 -10x+2)-(-8x^2+7x-7)[/tex]
Simplify each term.
[tex]10x^2-10+2+8x^2-7x+7[/tex]
Simplify by adding terms.
[tex]18x^2-17x+9[/tex]
good luck, i hope this helps :)
Which symbol should go in the blank
8x 5/4 __8
Answer:
it should be x
Step-by-step explanation:
hope this helps
-15-(-32) ASAP please!!!
Answer:
17
Step-by-step explanation:
Answer:
17
Step-by-step explanation:
-15-(-32)
= -15 + 32
= 17
PLEASE HELP QUICKLY❗️❗️❗️
Answer:
C
Step-by-step explanation:
Can I have Brain List
Answer:
a
Step-by-step explanation:
Use the distributive property to write an equivalent expression. 2(3x+10)
Answer:
[tex]6x+20[/tex]
Step-by-step explanation:
[tex]2*3x=6x[/tex]
[tex]2*10=20[/tex]
What is the median of this data set?
2 2 4 6 6 8 9 11
Answer:
6
Step-by-step explanation:
Median means middle.
Mrs. Lynch has noted that 7 out of every 10 pieces of mail she gets are junk mail. What percent of her mail is junk?
Answer:
70%
Step-by-step explanation:
Any thing out of ten would be any ten out of a hundred. Just move the decimal back two places and you get 70%
I need the value of x. 10x + 4 - 2x = 6x + 9 + 7
Answer:
x = 6
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
10x+4−2x=6x+9+7
10x+4+−2x=6x+9+7
(10x+−2x)+(4)=(6x)+(9+7)(Combine Like Terms)
8x+4=6x+16
8x+4=6x+16
Step 2: Subtract 6x from both sides.
8x+4−6x=6x+16−6x
2x+4=16
Step 3: Subtract 4 from both sides.
2x+4−4=16−4
2x=12
Step 4: Divide both sides by 2.
2x=12
What’s the answer please tell me
Answer: 3
Step-by-step explanation:
The larger triangle is 5 times the size of the smaller triangle. Notice 6 increased to 30. How? 5x6 = 30, so it increased in size 5 times. The rise of the larger triangle is 15. If we know that 15 is 5 times as large as the smaller rise, then 15 divided by 5 = 3. So the smaller rise is 3
Answer:
Missing rise is 3
Step-by-step explanation:
[tex]\frac{30}{15} =\frac{6}{x}\\[/tex]
30x=90
x=3
Please help me answer this I put 18 points that’s how much your gain if you answer
Answer:
2) 520
3) 135
4) 490
5) 850
Step-by-step explanation:
2) 10 regular for every 2 premium. so 12 total. Then we do 624 divided by 12 so we get 52. So we multiply 10 by 52 and 520. So they have 520 regular subscribers.
3) 3 short sleeves for every 9 long sleeves. So 12 in total. 540 divided by 12 is 45. 45 times 3 is 135. So 135 short sleeves were sold.
4) 7 teens for every 2 adults. so 9 in total. 630 divided by 9 is 70. 70 times 7 is 490. So 490 of the people who voted were teens.
5) For every 10 songs he like there was 5 he disliked. So 15 in total. 1275 divided by 15 is 85. 85 times 10 is 850. He liked a total of 850 songs.
I hope I helped! <3
A local city collects 8% sales tax. If the
total purchase was $216.00, then how
much was collected for sales tax?
Geometric proofs 2.0 i need help on this plz
Х
3х+8
Find the value of x
Answer:
x=2[tex]\frac{2}{3}[/tex]
Step-by-step explanation:
divide both size by 3
⇒[tex]\frac{3x}{3}[/tex]=[tex]\frac{8}{3}[/tex]
3 will cancel 3x then x will stand on it own
x=[tex]\frac{8}{3}[/tex]
3 will divide 8
x=2[tex]\frac{2}{3}[/tex]
Write all the names of the quadrilateral shown.
???
Answer:
Rhombus
Step-by-step explanation:
You are finding the SLOPE!! Please answer all of these! I will mark brainliest^^
m = 1/2
m = -1/5
m=9
m= 1
m = 4/5
m= -5/4
Hope I helped ~~Laurel
WILL GIVE BRAINLIEST!
Consider the following.
twelve times the difference between a number and fifty-five
Translate into a variable expression. (Use x for your variable. Do not simplify.)