Set background
Clear frame
Simplify this
expression as
much as
possible.
45
8(5 – 4) – 3
Answers
Answer:
45/5 = 9
Step-by-step explanation:
use PEMDAS
Related Questions
Help!
There are _____
1. 140
2. 1,400
3. 14,000
4. 140,000
decigrams in 14 hectograms.
Answers
Angie has already written 19 pages, and she expects to write 1 page for every additional
hour spent writing. How many hours will Angie have to spend writing this week in order to
have written a total of 28 pages?
Answers
Answer:
[tex]9[/tex]
Step-by-step explanation:
[tex]28 - 19 = 9[/tex]
9 hours
Explanation:
What we know:
- Angie has already written 19 pages
- Angies writes 1 page per hour
First, we can create the following equation to model this scenario:
Let x be equal to the number of hours that pass.
Total number of pages=1x+19
Now, because Angie wants to write 28 pages in total, we can plug that into the left side of the equation and solve for x, the number of hours.
28=1x+19
Subtract both sides by 19
28-19=1x+19-19
9=1x
x=9
Therefore, Angie would have to spend 9 hours to write a total of 28 pages.
I hope this helps!
3 with tiny 2 on top+1•2
Answers
Answer:
11
Step-by-step explanation:
3^2 + 1 • 2 = 11
NOTE:
'^' is the exponent symbol
PLEASE HELP DUE SUPER SOON
Answers
Answer:
2 Blocks
Step-by-step explanation:
Answer:2/3
Step-by-step explanation: 2 blocks apart so just 1/3 times 2=2/3
Order the following set of numbers from least to greatest.
0.09, 1%, 11%,
1/8
Answers
1%, 0.09, 11%, 1/8
Explanation: this is College math pshh
Daisy is making lemonade with water and lemons. Based on the table below, how many lemons are needed for 24 oz. of water?
ANSWER NOW PLEASE
Answers
The temperature dropped 15 degrees overnight.
Answers
Which ordered pairs are solution(s) of y > 4x - 9? Select all that apply A (-1,3) B. (0, -9) C. (1.0) D. (2, 1)
Answers
Answer:
A.
C.
D.
Step-by-step explanation:
Use the x-coordinate in place of x and compare the solution to the y-coordinate. All of the answers to these options are true.
Hope it helps!
PLEASE ANSWER I WILL GIVE BRAINLIEST AND LOVE U FOREVER!
Answers
Answer:
im not even sure this is right
Step-by-step explanation:
A=a+b 2h=2+1.1
2·3.4=5.27
Write the equation. Solve for x.
Answers
Answer:
X = 3
Step-by-step explanation:
First count the amount of X's. There are 5 and it is plus two. Both sides should be equal in value so you have to set up your equation.
5x + 2 = 17
Then Solve For X
5x + 2 = 17
Subtract 2 from both sides
5x = 15
Divide by 5
X = 3
Check your answer
5(3) +2 = 17
15 + 2 = 17
17 = 17
It is correct!
Which of the following is equal to the expression listed below?
35 + 14
A.(7+5)(7+2)
B.7(5+2)
C.7+(5 times 2)
D.(7 times 5)(7 times 2)
Answers
B
7(5+2)
= 7(7) = 49
35+14 = 49
3. Given: If x= 2, then 3x - 5 10
Prove this statement is true by contradiction
If x = 2, then 3x - 5 =10, take this statement as true and solve for x.
Answers
Answer:
i dont know what contradiction is (im not american)
Step-by-step explanation:
sooo imma solve the second one
3x-5=10
3x=10+5
3x=15
divide everything by 3
x=5
22
Which point on the coordinate plane below is (-9, 3)?
Point D
Point C
Point B
Point A
Answers
Answer:B
Step-by-step explanation: x is -9 and y is 3
Since it’s negative you’d go left by 9 blocks and the y is positive so you go up 3
Answer:
The answer is point B
Step-by-step explanation:
I know this because (-9, 3) seems to be located in quadrant 2 because in quadrant 2 along the x-axis it is negative and along the y-axis it is positive. So, when l look in quadrant 2 there seems to be only one point, point B, which if you look at it is 9 units to the left and 3 units upward.
Given the triangle below, what is m
Answers
Find three consecutive even integers such that the product of the first and the second is 8
greater than - 10 times the third integer.
Answers
Parallelograms don’t understand
Answers
Answer:-43 + 9x = 0
Step-by-step explanation:Simplifying
9x + -43 = 0
Reorder the terms:
-43 + 9x = 0
Solving
-43 + 9x = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '43' to each side of the equation.
-43 + 43 + 9x = 0 + 43
Combine like terms: -43 + 43 = 0
0 + 9x = 0 + 43
9x = 0 + 43
Combine like terms: 0 + 43 = 43
9x = 43
Divide each side by '9'.
x = 4.777777778
Simplifying
x = 4.777777778
Choose the correct simplification of (7x^3 – 4x - 8) + (2x^3 + 3x + 2).
Answers
Answer:
9[tex]x^{3}[/tex]-x-6
Step-by-step explanation:
Answer:
=9x3−x−6
Step-by-step explanation:
7x3−4x−8+2x3+3x+2
9(2a + 1)
please help
Answers
Answer:
18a +9
Step-by-step explanation:
Brainliest?!?!!?
Step-by-step explanation:
If you want to expand it then,
9(2a+1)
= 18a + 9 (Ans)
If you have two horse pastures, one is. 25 feet by 45 feet and the other is 40 feet by 60 feet, what is the perimeter of the two horse pastures together? Only the perimeter;)
Answers
Second field is 40 + 60 + 40 + 60 = 200 feet.
Therefore, all together, the two fields are 340 feet in perimeter together
PLZ HLP The figures are similar. Find x.
Answers
Answer:
if it is similar it would be 19
Step-by-step explanation:
Explanation: they have a common factor of 3 3•3=9
3•7=21
3•2=6
3•6=18
p+12=17 what does p equal in this situation
Answers
Answer:
5
Step-by-step explanation:
5+12= 17
Equation/Question:
P+12=17 What does P equal in this situation?
Answer/Steps to answer:
1. Subtract 12 from both sides.
p=17-12
2. Simplify 17-12 to 5.
p=5
-------------------
Checking:
P+12=17
1. Let p=5.
5+12=17
2. Simplify 5+12 to 17.
17=17
Done by NeighborhoodDealer
What is he value of 9 2/3 minus 4 1/4
Answers
Answer:
65/12
Step-by-step explanation:
Answer:
245/12 IS ANSWER
Step-by-step explanation:
do you need an explanition for branliest?
How do percents show the relationship between quantities?
Answers
Answer: Decide whether two quantities are in a proportional relationship, by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin . Use proportional relationships to solve multistep ratio and percent problems.
Step-by-step explanation:
Solve 2x + 5 = 12 please help
Answers
Answer:
first method
subtract 5 from both side
2x + 5 -5 = 12 - 5
:. 2x = 7
:. X= 2
7
divide 2 from both side
X= 2x 7
2 2
:. X= 3.5
second method
2x = 12 - 5
2x = 7
X= 2 ÷ 7
:. X= 3.5
what is 8 2/10 minus 4 1/3
Answers
Answer:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
Exact Form:
58 /15
Decimal Form:
3.8 6
Mixed Number Form:
3 13 /15
Step-by-step explanation:
=8+21−4−13
=
8
+
2
1
−
4
−
1
3
Solving the whole number parts
8−4=4
8
−
4
=
4
Solving the fraction parts
21−13=?
2
1
−
1
3
=
?
Find the LCD of 2/1 and 1/3 and rewrite to solve with the equivalent fractions.
LCD = 3
63−13=53
6
3
−
1
3
=
5
3
Simplifying the fraction part, 5/3,
53=123
5
3
=
1
2
3
Combining the whole and fraction parts
4+1+23=523
The answer is 5 2/3
For each expression, use a property to write an equivalent expression. Tell which property you used.
1. (ab)c =
2. 3y + 4y =
3. 6 x 7 =
Answers
Answer:
1. is the answer
Step-by-step explanation:
Because i did the test
Need an answer:
Graph g(x)=5|x-6|+2
Answers
your vertical intercept is at (0,32)
your domain: (-infinity, infinity)
your range: [2, infinity)
what is the equivalent ratio of 2 over 9?
Answers
Answer:
4/18, 6/27, 8/36, 10/45, 12/54, 14/63, 16/72, 18/81, 20/90, 22/99 and many more
Step-by-step explanation:
Hope this helpss!!
la potencia de un motor Mercedes Benz es de 120 Hp,(1Hp= 746 w) ¿ que fuerza realiza el motor para que el auto alcance una velocidad de 30m/s.
prrr favor ayudame
Answers
Answer:
3627181992838(1331)323-242_4224$78
on a family trip, albert counted two groups of four motorcycles and an additional five solo motorcycles. Write an expression for the number of motorcycles albert saw. then find the number of motorcycles.
