Answer: 80
Step-by-step explanation:
x.3/2 = 120
x = 120.2/3
x=80
Question: Find the perimeter and area of the rhombus.
answer:
perimeter- 12
area- 4.5
step-by-step explanation:
perimeter-
p=4a
=4*3
=12
area-
a=pg/2
=3*3/2
=4.5
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
If the simple interest on $7,000 for 2 years is 980, then what is the interest rate?
Answer:
7%
Step-by-step explanation:
since the formula says si=ptr/100
so we have to separate r which gives us r =(i ×100)/(p×t)
now putting the values (980×100)/(7000×2)
=7
therefore the rate of interest is 7%
Lunch starts at 11:45 am and ends at 12:50 pm. How long did lunch last ?
Answer:
1 hour and 5 minutes
Step-by-step explanation:
12 - 11 = 1 (hour)
50 - 45 = 5 (minute)
3.26d+9.75d-2.65 please help
Answer:
okay so what you do is you start by addinf 3.26d to 9.75d which gets you 13.01d
Step-by-step explanation:
the answer would be 13.01d-2.65
The original selling price of a jacket was s dollars. The selling price was then changed on two occasions by the store owner. Its price is now represented by 0.85(1.4s). Which expression could explain what happened to the price of the jacket?
Answer:
B
Step-by-step explanation:
B) The price was increased by 40% and then decreased by 15%.
Mr.Robin assign 3/4 hour of homework each day to his students for 4 days in a row. How many total hours of homework does Mr.Robin assign his students?
An office has an area of 120m² and it is 12m wide. Write an equation to represent the area.
Answer:
Step-by-step explanation:
12y =120 y : the lenght
what is 3+3+3+3x7x9+4+2+7+6+3-5+5-5
Answer:215
Step-by-step explanation:
Answer:
Your answer is 215
Explanation:
Simplify 3\times 73×7 to 2121.
3+3+3+21\times 9+4+2+7+6+3-5+5-5
3+3+3+21×9+4+2+7+6+3−5+5−5
implify 21\times 921×9 to 189189.
3+3+3+189+4+2+7+6+3-5+5-5
3+3+3+189+4+2+7+6+3−5+5−5
Simplify 3+33+3 to 66.
6+3+189+4+2+7+6+3-5+5-5
6+3+189+4+2+7+6+3−5+5−5
4 Simplify 6+36+3 to 99.
9+189+4+2+7+6+3-5+5-5
9+189+4+2+7+6+3−5+5−5
5 Simplify 9+1899+189 to 198198.
198+4+2+7+6+3-5+5-5
198+4+2+7+6+3−5+5−5
6 Simplify 198+4198+4 to 202202.
202+2+7+6+3-5+5-5
202+2+7+6+3−5+5−5
7 Simplify 202+2202+2 to 204204.
204+7+6+3-5+5-5
204+7+6+3−5+5−5
8 Simplify 204+7204+7 to 211211.
211+6+3-5+5-5
211+6+3−5+5−5
9 Simplify 211+6211+6 to 217217.
217+3-5+5-5
217+3−5+5−5
10 Simplify 217+3217+3 to 220220.
220-5+5-5
220−5+5−5
11 Simplify 220-5220−5 to 215215.
215+5-5
215+5−5
12 Simplify 215+5215+5 to 220220.
220-5
220−5
13 Simplify.
215
World population at a particular time was 7,11,36,02,566. Can you write it in words in the international numeration system ?
Answer:
Seven billion , one hundred thirteen million, six hundred and two thousand , five hundred and sixty six.
Step-by-step explanation:
B, HM TM, M Hth, TTh Th , H T O
7, 1 1, 3 6, 0 2, 5 6 6
Seven billion , one hundred thirteen million, six lac, two thousand , five hundred and sixty six.
Where
B= billion
HM = hundred million
TM = ten million
M = million
HTh = Hundred Thousand
TTh = Ten thousand
Th = thousand
H = hundred
T = tens
O= ones or units
In system international each category in further divided into units, hundreds and thousands.
We see that we have thousand, ten and then hundred thousand .
Similarly we have million, ten and hundred million.
This continues for billions and so on.
I NEED HELP ILL GIVE BRAINLEST PLEASE
Answer:
7238.23
Step-by-step explanation:
Volume of a sphere : V= 4/3 Pie r squared
Brainlest plsss!
Answer:
7234.56 mm cubed
Step-by-step explanation:
The volume of a sphere can be found by using the equation, [tex]\frac{4}{3}[/tex][tex]\pi r^{3}[/tex]. The radius is given to us as 12mm, and [tex]\pi[/tex] is given to us as 3.14. Plugging those in we get that the volume is 7234.56 mm cubed.
18x + 13y where x = 14 and y = 12
Answer:
Substitute
18(14) + 13(12)
252 + 156
409
Answer:
252 + 156 = 408
Step-by-step explanation:
Please help me find perimeter and area of this figure rounded to the nearest whole number! I will award brainliest!
Brainly is erroneously preventing my response from being posted due to nonexistent profanity or links. So, I have converted my answer into an image file, which I have attached. I also attached an annotated diagram of the figure in the image you posted. Please let me know if you have trouble accessing either. Hope this helps.
What are the next 3 numbers in the sequence? 2, 4, 9, 18, 23, 46, 51
Answer:
102, 107, 214Step-by-step explanation:
2
4 = 2×2
9 = 4 + 5
18 = 9×2
23 = 18 + 5
46 = 23×2
51 = 46 + 5
51×2 = 102
102 + 5 = 107
107×2 = 214
The gym class has 27 students and 3 soccer balls. What is the ratio of students to soccer balls? O A. 27: 1 O B. 24: 1 O C. 30 : 3 O D. 9:1 E. 24 : 3
It costs Jorri $6.25 to purchase a 1 week (5 day) lunch card at school. Last month there were only 18 school days. Which equation represents how much money Jorri spent on lunch last month, assuming she bought lunch every day there was school?
SOMEONE PLEASE HELP ME
Answer:
22.50
Step-by-step explanation:
So what i did is times 5 by 3 to get 15 right?
And then you have 3 days left over so to find out how much it costs per day i divided 6.26 by 5 days and got 1.25
so i times 1.25 by the extra 3 days
which you get 3.25
and with the other 15 days you just times 6.25 by 3 because we already know every 5 days is 6.25 if this makes sense to you
Brainliest plz if its right!
What is the area of the parallelogram?
Answer:
Area= base*height
Step-by-step explanation:
a
13 = 254 and a
33 = 654
Find a
27
Answer:
The value of a₂₇ is 294
Step-by-step explanation:
a₁₃ = 254
a₃₃ = 654
Now,
a₁₃ = 254 can be written as
a + 12d = 254 ...(1) and
a₃₃ = 654 can be written as
a + 32d = 654 ...(2)
Now, from equation (2) we get,
a + 32d = 654
a + 12d + 20d = 654
254 + 20d = 654 (.°. a + 12d = 254)
20d = 654 - 254
20d = 400
d = 400 ÷ 20
d = 20
Now, for the value of a put the value of d = 20 in equation (1)
a + 12d = 254
a + 12(20) = 254
a + 240 = 254
a = 254 - 240
a = 14
Now, For a₂₇
a₂₇ = a + 26d
a₂₇ = 14 + 9(20)
a₂₇ = 14 + 180
a₂₇ = 294
Thus, The value of a₂₇ is 294
-TheUnknownScientist
Solve the equation.
x-5= -2x-5
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution is
(Simplify your answer.)
B. The solution is all real numbers.
O c. There is no solution
Answer:x=0
Step-by-step explanation:
Find the calue of Y
Step by step explenation If you want to make me smart
Answer:
31.6
Step-by-step explanation:
26+18=44
90-44
Answer:
B. 18.8
Step-by-step explanation:
No
At Penny's Pie Shop, it costs $4 for
1
4
of a pie. What is the cost of a whole pie?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
Answer:
$16
Step-by-step explanation:
$4 for 1/4 of a pie, means that it isn't an entire pie. Luckily for us, this is simple multiplication. You would multiply like so:
4 x 4 = 16
And you'd get your answer, since 4/4 equals 1 whole.
I hope I helped you, and a "Brainliest" is always appreciated! ☺
The following is a list od the heights of students in Molt's class
in inches.
67, 68, 61, 69, 63, 71, 68, 71, 67, 74, 65, 73, 71, 72 and 65
What is the interquartile range of the heights
Answer:
6
Step-by-step explanation:
What are the ages? I really need help ;-;
If x=7 and y=−3, evaluate the following expression:3x−y/2
Answer:
45/2
Step-by-step explanation:
3x-y/2
3(7)-(-3)/2
21+3/2
42/2+3/2
45/2
yall got with a brainliest answer for this!
Write the factors and solve the equation 5x^2+18x= −9.
x= ___ and ___
factors: (__x + __) (x+__)
If there are 48 boys and 32 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answer: 48:32
Step-by-step explanation:
A line has a slope of 1 and passes through the point (-4,1). What is its equation in
slope-intercept form?
Answer:
y = 1x + 5
Step-by-step explanation:
y = 1x + b
1 = 1(-4) + b
1 = -4 + b
5 = b
y = 1x + 5
if anyone knows the top or bottom (or maybe both????) please help I don't pay attention in class
Answer:
1st Graders=30 lunches
9th Graders=25
Help me plz! : ))) thnx whoever does
The cafeteria serves pizza every 10 days and corn every 4 days. If they are serving pizza and corn today, in how many days will they serve them together again?
Answer:
Well it would be 100 days
Step-by-step explanation:
Because they had pizza every ten days and if you add 5 days a week that's 50 days they sell pizza. If your talking corn they sell it every 4 days times 5 days a week that's 20 days of corn. Then you do 50 x 20 and then you get 100 days of pizza and corn, so it would be 100 days before they sell pizza and corn together again!
The total cost of an $85.73 meal with a 20% tip
Answer:
$102.9
Step-by-step explanation:
20% of 85.73 is 17.15
to finish, you’ll just need to add 85.73 with 17.15 to get you answer,
the total cost of the meal is $102.9
brainliest? ..if you don’t mind
Answer:
$102.876 or $102.88
Step-by-step explanation:
20%/100=0.20
85.73*0.20=17.146
85.73+17.146=102.876