Answer:
There are no solutions.
Step-by-step explanation:
−2(4x−2)<−8x+4
Step 1: Simplify both sides of the inequality.
−8x+4<−8x+4
Step 2: Add 8x to both sides.
−8x+4+8x<−8x+4+8x
4<4
Step 3: Subtract 4 from both sides.
4−4<4−4
0<0
-2x + 5 = 10
Anyone know this? I need it quick
Answer: x = -2.5
Step-by-step explanation:
Subtract 5 on each side to get -2x = 5
then divide both sides by -2 to get x = -2.5.
Solve the equation. If the equation is an identity, choose identity. If it has no solution, choose no solution. 8s−(5s+6)=12(20+6s)
Answer & Step-by-step explanation:
8s - (5s + 6)= 12(20+6s)
8s - 5s - 6 = 240 + 72s
3s - 6 = 240 + 72s
-246 = 69s
s= -246/69
s = - 3 13/23
Hope this helps!!!
WHAT IS 15.7188888888 X 18 TO THE POWER OF SIX DIVIDED BY 7 Plus 3
3/2 divided by 1 1/2
Answer:
1Step-by-step explanation:
Hope this helps! <3
( Pic Below )
Hello! Thank you for asking your question!
Have more? Just ask!
Answer:
1
Step-by-step explanation:
1 1/2 as an improper fraction would be 3/2, so 3/2 divided by 3/2 equals 1.
Hope this helps!
A boat heading upstream (against the current) has a net speed of 80 mph, if the same boat heads downstream its speed is 110 mph. What is the speed of the current assuming it is less than the speed of the boat.
Answer:
The speed is 30mph
Step-by-step explanation:
Rental car company A charges an initial fee of $35 plus $0.75 per mile. Rental car company B charges $0.50 per mile and an initial fee of $55. For what number of miles will the cost of both rental car companies be the same? True or False: 35 + 0.75x ≥ 0.5x + 55 be used to solve the real-world problem. If false, explain in detail what needs to be changed in the real-world problem so 35 + 0.75x ≥ 0.5x + 55 can be used to solve it.
Answer:
Let it be for x miles.
40+15+0.25x=45+0.35x
10 =0.1x
x=100
The mile is 45+0.35*100= 80 or 40+15+0.25*100 =80
Step-by-step explanation:
Answer:
x=100
Step-by-step explanation:
i’m not sure need help! ANSWER QUICKKK PLZZ
Option D, 5^9 is the correct answer
Answer ASAP
All of the following have the same value except _____.
9 + (-6)
6 - 9
9 - 6
-6 - (-9)
Answer:
All of the following have the same value except 6-9.
Step-by-step explanation:
9+(-6)=POSITIVE 3
9-6=POSITIVE 3
-6-(-9)=POSITIVE 3
6-9=NEGATIVE 3
Hope this Helps
<
Answer:
-6-(-9)
Step-by-step explanation:
5/8 divided by 2/8 is it equal to 1 less than 1 or more than 1?
Answer:
More than 1 (2.5 is the answer)
Step-by-step explanation:
more than 1.
Step-by-step explanation:
5/8 ÷ 2/8 is 40/16. when simplified, you get 5/2. change it to decimals and you get your answer
11. Identify the properties below.
a. 5 + 6 = 6 + 5
b. 7 + (3 + 9) = (7 + 9) + 3
A jet travels 560 miles in 5 hours. At this rate, how far could the jet fly in 12 hours?
Step-by-step explanation:
560 miles = 5 hours
x miles = 12 hours
x= (12*560)/5
x = 1344 miles
Answer: 1344 miles
Step-by-step explanation:
See attached picture
Which of the following territories became part of Unified Italy?
A) Saxony
B) Sardinia
C) Hanover
D) Bavaria
Answer:
b, Sardinia
Step-by-step explanation:
Why can you always multiply mixed numbers if you know how to multiply fractions???
Answer:
If mixed numbers are
a b/c and d e/fYou can write them as a sum of a whole and fraction and use the distributive property of multiplication:
a b/c × d e/f =(a + b/c) × (d + e/f) =ad + a(e/f) + d(b/c) + (b/c)(e/f)Dorothy is trying to estimate 20. She uses this table of values:
Square 4.02 4.12 4.22 4.32 4.42 4.52
Value
16.0 16.8 17.6 18.5 19.4 20.3
Square 4.62 4.72 4.82 4.92 5.02
Value
21.2 22.1 23.0 24.0 25.0
What should she do next to find 20 to the nearest hundredth?
O A. She should estimate that 20 is 4.50.
B. She should find the average of 4.4 and 4.5.
O C. She should find the squares of numbers between 4.5 and 4.6.
D. She should find the squares of numbers between 4.4 and 4.5.
Answer:
D
Step-by-step explanation:
im taking the test for math on apex
Answer:
Step-by-step explanation:
The nice correct answer is D your welcome
The composition of transformations sometimes results in figures remaining similar. (True or false)
Answer:
true
Step-by-step explanation:
because it's TRUE
Write the equation of a line that is parallel to y =1/2x + 9 and goes through the point (-2,2)
Answer:
y = 1/2x + 3
Step-by-step explanation:
The slope of a parallel line is the same as the original.
Find the new y-intercept.
y = 1/2x + b
2 = 1/2(-2) + b
2 = -1 + b
3 = b
y = 1/2x + 3
Best of Luck!
I NEED HELP CAUSE I'M STUCK AS HECK
Answer:
$1000
Step-by-step explanation:
So there is 10,000,000 dollars in the company for the annual employee bonus. There are 10,000 employees in this company. This seems like a simple division problem. So you divide 10,000,000 by 10,000 and you get 1,000. So with that being said each employee should receive $1,000 in total.
This may be wrong if so I tried my best
Compare
[tex] \sqrt{7} \: and \: 1.2[/tex]
[tex] = \: or \: < \: or \: > [/tex]
Pls help ASAP! I’ll give BRAINLIEST and 5 star rating if correct!! 20 pts?
Answer:
The correct answer is 2. I hope this helps!
Step-by-step explanation:
I am almost 100% sure that this is the answer.
Answer:
2
Step-by-step explanation:
Evaluate 5|x³ - 2| + 7 when x = -2.
Answer:
57
Step-by-step explanation:
Step 1: Define
5|x³ - 2| + 7
x = -2
Step 2: Substitute and Evaluate
5|(-2)³ - 2| + 7
5|-8 - 2| + 7
5|-10| + 7
5(10) + 7
50 + 7
57
Answer:
57
Step-by-step explanation:
5×|-8-2|+7 ; x = -2
5×|(-2)^3-2|+7
5×|-8-2|=7
5×|-10|+7
5×10+7
50+7
57
20 POINTS!!! I need someone's help fast, like seriously fast!!
1. Find the value for X in 15x + 5
2. Also find the value of X in 22x + 4
Answer:
For the first one the value of X will be 3 and the second one the value of X will be 5.5
Step-by-step explanation:
All you're really doing for expressions like this are dividing the whole number into the number with the variable. for example, i took 5 and divided it into 15x which gave me 3 so the X will equal 3. Hope I helped
henry can write 5 pages of his novel in 3 hours at this rate how many pages can henry write in 8 hours
Answer:
Henry can write 13 pages in 8 hours.
it can also be written as 13.3
HELP PLEASE! 50 POINTS AND WILL MARK BRAINLIEST.
Bobby charges $10. per lawn he mows, and an additional $5. per hour.
a) Find the independent and the dependent variables.
b) Write a linear function that models the wage of Bobby per lawn.
c) If Bobby work for 3.5 hours on a lawn, how much does he earn?
Answer: a) the dependent variable is y, the amount he earns depending on x, the independent variable. x is the number of hours.
b) y = 5x + 10
c) Bobby earns $27.50 for the 3.5 hour job
Step-by-step explanation: use the function y=5x + 10 substitute 3.5 for x
y = 5(3.5) + 10
y = 17.5 + 10
y= 27.5
The equation 50=36.50+0.10m represent the additional number of messages roboerto can send with a budget of $50 .solve the equation to find the number he has left to send
Write as a decimal : twenty-eight ten- thousandths
Answer:
28.0001
Step-by-step explanation:
im pretty sure
find the 49th term of a sequence with a=50 and D=4
Answer:
a=50
d=4
Then
Sn=n÷2 (2a+(n_1)d)
S49=49÷2 (2×50+(49-1)4)
=7154
Can someone help me with this algebra question? (algebra 1)
Answer:
x = -1
Step-by-step explanation:
so first rewrite the equation in numerical terms
5x + 6 = 1
now solve with inverse operations
5x + 6 = 1
-6 -6
5x = -5
/5 /5
x = -1
Marva needs at least $130 to buy a
new dress. She has already saved
$58. She earns $8 an hour
tutoring. Write and solve an
inequality to find how many hours
she will need to tutor to buy the
dress.
Answer:
130=8x+58
Step-by-step explanation:
EZ!
Answer:
9 hours
Step-by-step explanation:1
130 = 58 + 8h
-58 -58
72 = 8h
÷8 ÷8
9 = h
9 hours
Velocity can only be described by including both
A.mass and direction of the object in motion.
B.mass and volume of the object in motion.
C.speed and direction of the object in motion.
D.speed and volume of the object in motion.
PLZ help me
Answer:
speed and direction of the object in motion
What is 100 x 1.5 plz help me
Answer:
150
Step-by-step explanation: