Answer:
$82.80
Step-by-step explanation:
138-55.20
Subtract
273,054
- 184,095
Answer:
88,959
Step-by-step explanation:
it's subtraction. I got the answer
Answer:
88,959
Step-by-step explanation:
Clearly, we do the ones place first, and so..
054
-
095 =
We borrow from 5 which turns into 4 and 4 turns into 14.
14 - 5 = 9
So our first number is 9!
= __9
We borrow from the thousands, 3 becomes 2 and 0 becomes 10!
We can't subtract 4 from 9 so we borrow from 10, 10 becomes 9 and 4 becomes 14.
14 - 9 = 5
( Now i'm getting lazy so I will just show the steps without as many words )
9 - 0 = 9
~~~~~~~~~~~~~~~
054 - 095 = 959
! Hundreds place !
( 3 is now a 2 since we borrowed from 3)
272
-
184 =
( Borrowed from 7 to make 12 so 7 is now 6 )
12 - 4 = 8
~~~~~~~~~~~~~~~
(We need to borrow from the first 2 in 272 to make 16 from when we borrowed from 7 )
16 - 8 = 8
~~~~~~~~~~~~~~~
(2 was borrowed so it's now 1 )
1 - 1 = 0
~~~~~~~~~~
And we get 088,959
Remove the 0 and we have 88,959
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I hope this helps you!
~~ Livv
14 and 15, please. I don’t really understand.
Answer:
14) 9.2 15) 12.9
Step-by-step explanation:
14) cos(52) = x/15
x = 15cos(52)
x = 9.2349
x = 9.2
15) cos(22) = 12/x
x = 12/cos(22)
x = 12.9424
x = 12.9
First 5 terms of 2n^2+4
This may be wrong I am not sure so let me know... (edited)
h(4)=−28
Explanation:
If h(n)=−2n2+4
then h(4)=−2(4)2+4
=−2×16+4
=−32+4
=−28
1/9 ÷ 2 = ?
help I- AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Answer:
1/18
Step-by-step explanation:
Answer:
1/18
Step-by-step explanation:
When dividing a fraction with another number or fraction you always do the reciprocal of the second number and it turns into multiplication.
so it'll look like this: [tex]\frac{1}{9} *\frac{1}{2}[/tex]
then you just multiply straight across to get 1/18 because 1*1 is still 1 and 9*2 is 18
I NEED HELP I WILL GIVE BRAINLIEST
Answer: 36
Step-by-step explanation:
were my brainliest
Tickets to a movie cost $5 for adults and $3 for students. A group of friends purchased 18
tickets for $82.00. How many adults ticket did they buy?
Write an equation
Which number line shows the solution to this compound inequality? 0 ≤ -2x + 6 < 16
Answer:
Step-by-step explanation:
[tex]0\le -2x+6<16\\ \\ -6\le -2x<10\\ \\ 3\ge x>-5\\ \\ -5<x\le 3\\ \\ \text{So the line should go from -5 to 3 with a hollow dot at -5 and a solid dot at 3}[/tex]
Jack had 333 bags of golf balls with bbb balls in each bag; then his friend gave him 666 more golf balls.
How many golf balls does Jack have now?
Answer:
999 golf balls i think
Hope this helps :)
2. Which point is a solution to the
system of inequalities?
10
-10
10
A. (2,0)
B. (0,4)
C. (-2,-2)
D. (0, -4)
Answer:
C.
Step-by-step explanation:
Check where the points are, the solution will be in the shaded area
2) (89° + 10a + 2) = (a + 1)
Answer:
a = -10
Step-by-step explanation:
89 + 10a + 2 = a + 1
91 + 10a = a + 1
9a = - 90
a = -10
A company pays $3000 for a phone. The markup is 25%. What is the selling price?
Answer:
$3,750.00
Step-by-step explanation:
3,000.00×25%=750.00
3,000.00+750.00=3,750.00
80% of C is 11 what is C
Answer:
c = 13.75
Step-by-step explanation:
Converting the words in the problem into a math equarion, we get:
80% * c = 11
0.8c = 11.
Simplifying, we get:
8c = 110
c = 13.75
Answer:
55
Step-by-step explanation:
Find the sum of the arithmetic sequence. 15,17,19,21,...,33
Answer:
as formula says:
sum =
in our case n = 10, a1 = 15 and An = 33 so the answer will be:
sum = 10 * (33 + 15)/2 = 10 * 48 / 2 = 10 * 24 = 240
Step-by-step explanation:
is this right!? HELP ASAP!!! WILL GIVE BRAINLIEST make sure ypur answer is correct!!
What value of n makes each statement true, pls include work
Answer:
1. n=2
2. n=12
3. n=2
Step-by-step explanation:
1
12xy³/4xⁿy=3y²/x
12x²y³=12y³xⁿ (cross multiplied)
x²=xⁿ (cancelled out (12y³))
2=n
2
(-3a/2b⁴)³=-27a³/8bⁿ
-27a³/8b¹²=-27a³/8bⁿ (cubed left side)
-216a³bⁿ =-216a³b¹² (cross multiplied)
bⁿ=b¹² (cancelled out (-216a³))
n=12
3
(xy⁶/x⁵yⁿ)²=y⁸/x⁸
x²y¹²/x¹⁰y²ⁿ=y⁸/x⁸ (squared left side)
x²y¹²/x¹⁰y²yⁿ=y⁸/x⁸
y¹⁰/x⁸yⁿ=y⁸/x⁸ (simplified)
y¹⁰x⁸=x⁸yⁿy⁸ (cross multiplied)
y²=yⁿ (cancelled out (x⁸), simplified)
n=2
please help me i need it
Write two numbers that multiply to the value on top and add to the value on bottom.
9
X
6
Answer:
3 & 3
Step-by-step explanation:
The numbers 3 & 3 multiply to give you 9 (on top)
3 x 3 = 9
The numbers 3 & 3 also add to give you 6 (on bottom)
3 + 3 = 6
anyone think they could help ?
Please help thank you
Answer:
x=35
Step-by-step explanation:
3x+15=2x+50 (opposite angles are equal)
3x=2x+35
x=35
if you had 1 cookie and you had three friends how much cookie will they all get?
Answer:
1 third
Step-by-step explanation:
Have a blessed day!
Scott makes and sells bracelets. He spends $28 on supplies, and he sells
each bracelet for $6. Write an expression that represents his profit for
selling b bracelets.
Hi there,
Recall how each bracelet sells for 6 dollars.
Hence, the expression for selling b bracelets is 6b, where b is the number of bracelets sold for the price of 6 dollars.
Profit is the actual amount of money that is earned after you subtract expenses from the total sales.
For instance, if you make $100 from selling items, and you spent $25 on your supplies, then your profit is [tex]100-25=75[/tex].
In this case, you need to subtract the $28 spent on supplies from the amount of money that you have made, which is the expression 6b.
Hence, the expression for the profit is: [tex]6b-28[/tex]
Hope that helps.
Two oranges and five lemons cost $2.75. Two oranges and nine lemons cost $4.15. PART A) Write a system of equations and solve it using the elimination technique. PART B) Using your solutions from part A, how much would five oranges and three lemons cost?
Sara wants to buy a tennis racket for $120. She has $40 and is saving $10 every week. The owner of the store decreases the rackets price by $5 each week he doesnt sell it. How many weeks until Sara has enough money to buy the racket?
Answer:
After the sixth week, she would have more than enough money to buy the racket.
Step-by-step explanation:
First Week
Sarah = 40 + 10 = 50
Owner = 120 - 5 = 115
Second Week
Sarah = 50 + 10 = 60
Owner = 115 - 5 = 110
Third Week
Sarah = 60 + 10 = 70
Owner = 110 - 5 = 105
Fourth Week
Sarah = 70 + 10 = 80
Owner = 105- 5 = 100
Fifth Week
Sarah = 80 + 10 = 90
Owner = 100 - 5 = 95
Sixth Week
Sarah = 90 + 10 = 100
Owner = 95 - 5 = 90
After the sixth week, she would have more than enough money to buy the racket.
How many weeks until Sara has enough money to buy the racket?
40 + 10x = 120 - 5x
10x + 5x = 120 - 40
15x = 80
-10 = -0.2c what is c
Answer:
c=50
Step-by-step explanation:
Answer:
c = 50
Step-by-step explanation:
-0.2 multiplied by 50 would give you -10.
I am confused about this question can u guys help me
Answer:
26
Step-by-step explanation:
count the units
Answer:
on the graph every square counts as one unit, so count by ones every square you come across on that shape. so 26
Step-by-step explanation:
the shape is also a tridecagon
Diego want to paint his room purple. He bought one gallon of purple paint that is 30% red paints and 70% blue paints. Diego wants to add more blue to mix that the paint mixture is 20% red, 80% blue.
How much blue paint should Diego add? Test the following possibilities: 0.2 gallons, 0.3 gallons
Answer:
10 gallons
Step-by-step explanation:
What is the gradient of the line
y = 3 - 5x?
What is the factored form of 49x2 - 56x + 16
(7x-4)2
(7x + 4)(7x-4)
(7x +4)2
O (7x-8)2
Answer:
(7x-4)^2
Step-by-step explanation:
WILL GIVE BRAINLIEST!!!
What are the zeros of this function?
−8
−9 and 10
1
−2 and 4
Answer:
-2 and 4 maybe
Step-by-step explanation:
Use the distributive property to write the expression without parentheses.
8(5x+7)
Answer:
40x + 56Explanation:
8 (5x + 7)
(8) (5x + 7)
= 8 (5x) + (8) 7
40x + 56