explain how you got the answer because I somehow got x > -5 as my answer, please and thanks.
Answers
Answer: x>-5
Step-by-step explanation:
-5(x+7)<-10
Distribute the -5.
-5x-35<-10
Add 35 to both sides.
-5x<25
Divide both sides by -5.
x>-5
Answer:
x > - 5
Step-by-step explanation:
-5(x+7)< -10
-5x - 35 < - 10
- 5x < - 10 + 35
x > 25/-5
Related Questions
A skyscraper is a rectangular prism with a height of 398 meters. The bases are squares with sides that are 62 meters. What is the surface area of the skyscraper?
Answers
Answer:
106,392 meters squared.
Step-by-step explanation:
Surface area of a rectangular prism or cuboid is given by:
SA = 2 (lw + wh + lh)
where:
· l is the length of the cuboid.
· w is the width of the cuboid.
· h is the length of the cuboid.
Here we have h = 398 m, l = w = 62 m because this is a square base.
So we get:
SA = 2 ( 398 · 62 + 62² + 398 · 62)
= 2 (24676 + 3844 + 24676)
= 2 · 53196
= 106392 m²
What is the x intercept of this quadratic/parabola?
Answers
Answer:
-3 and 1
Step-by-step explanation:
Answer: Yes, -3 and 1
Step-by-step explanation:
If you look at the x axis there are 2 points which are -3 and 1. Since they are on the x axis they are your intercepts. Hope this helps! :)
Solve 2x - 4 > 10 and select all of the following answer choices that would make this inequality true. A)9 B) 5 C) 6 D)8
Answers
Answer:
x > 7
Step-by-step explanation:
Rectangle PROM has a perimeter of 42 inches, and OR = 8 inches. What is the area of the rectangle PROM?
Answers
Answer:
104 in²
Step-by-step explanation:
If OR = 8 then 8 x 2 = 16
PM= (42-16)/2=13
Therefore area = 8 x 13 = 104 in²
To check the perimeter is right:
2(8+13) = 42
2.) Use rigid motions to explain whether the triangles in the graph are congruent.
What are the coordinate rules that were used to map one triangle to the next?
1st rule:
2nd rule:
Answers
Answer:
1st rule: Reflection over the X-axis, (x,y) -> (x , -y)
2nd rule: Horizontal translation to the RIGHT 6 units (x , -y) -> (x+6 , -y)
Step-by-step explanation:
1st rule: Reflection over the X-axis, (x,y) -> (x , -y)
2nd rule: Horizontal translation to the RIGHT 6 units (x , -y) -> (x+6 , -y)
MJS: (4,-4) (-2,-3) (-3,1) -> (-4,4) (-2,3) (-3,-1) -> (2,4) (4,3) (3,-1)
They are congruent!!
On a scale drawing of a map, two houses are 4 inches apart. The actual distance that they are apart is 30 miles. What is the scale used to create the scale drawing of the map?
Answers
Answer:
The map scale is 1 : 475200
Step-by-step explanation:
if 3^x = 1, find the value of x.
Answers
[tex]\\ \sf\longmapsto 3^x=1[/tex]
[tex]\\ \sf\longmapsto 3^x=3^0[/tex]
[tex]\\ \sf\longmapsto x=0[/tex]
Done
Answer:
0
Step-by-step explanation:
hope this helps darling
what is the highest iq
Answers
Answer:
im pretty sure it was ainan celeste with their score of 263 IQ
Step-by-step explanation:
Answer:
Step-by-step explanation:
i think its 200
Jaoquin buys 3 dozen lightbulbs. After changing the lightbulbs in his house, he has 15 lightbulbs left. How many lightbulbs did he use?
Answers
Answer:
21
Step-by-step explanation:
1 dozen=12
3 dozen= 36
15-36=21
Cantaloupes are four for $9, how many can you buy for $25?
Answers
Explanation
25$/9$=2.8 but you can’t buy .78 of a cantaloupe
A = (b1 + b2) h / 2
I'm so confused, and i need to solve for h.
Answers
Answer:
Step-by-step explanation:
Begin by multiplying both sides by 2
2*A = 2*(b1 + b2) * h/2 Cancel the 2s
2A = (b1 + b2 ) * h Divide both sides by (b1 + b2)
2A/(b1 + b2) = (b1 + b2)*h / (b1+b2) Cancel B1 + b2
2A/(b1 + b2) = h
Given the function f(x) = 6(x-4)2 + 3, which of the following statements is NOT TRUE?
a:the function shifts right 4 and up 3
b: the function is compressed by 6 and shifted right 4
c:the function is stretched by 6 and shifter left 4
d:the function is stretched by 6 and shifted up 3
Answers
b is false.
This function is vertically stretched by a factor of 6, not compressed.
Expand the following
Answers
Answer:
A) 3x +15
B) 8x -2
C) 20x + 10
D) 4x - 8y
Step-by-step explanation:
A) 3x+3 x 5 = 3x + 15
B) 2 x 4x -2 = 8x -2
C) 5 x 4x +5 x 2 = 20x + 10
D) 4x -4 x 2y = 4x - 8y
(Hope this helps can I pls have brainlist (crown)☺️)
Using the expression above, choose the correct answers for the new balance and the amount of interest earned in the following compound interest problem.
$850 at 8% for 8 years, compounded annually.
Total Amount = $
Interest Amount = $
Answers
Interest amount $723
Emma has just started a new sales job. She makes $20 an hour. On top of her hourly wages, she’ll be paid a commission of 15% on all sales she makes. Use this information to answer the following questions.
Part A
Question
Which equation in the form y = mx + cs models Emma’s situation?
y = 20x + 0.15
y = 20x + 15
y = 20x + 0.15s
y = 20x + 15s
Answers
Answer:
y = 20x + 0.15s
Step-by-step explanation:
Shew makes $20 par hour, so for x hours, she makes 20x.
She makes 15% commission on the sales, s. 15% = 0.15,so for the sales, s, she makes 15% * s = 0.15s.
The total she makes is 20x + 0.15s
Answer: y = 20x + 0.15s
The equation in the form y = mx + cs models Emma’s situation is
y = 20x + 0.15s
Shew makes $20 par hour, so for x hours, she makes 20x.
What is the slope-intercept form of the line?
The slope-intercept of the line y= mx+c
Where y co-ordinate
x- x co-ordinate
m=slope of the given line
C-y intercept.
She makes 15% commission on the sales, s. 15% = 0.15,
So for the sales, she makes
15% * s = 0.15s.
The total she makes is 20x + 0.15s
y = 20x + 0.15s
To learn more about the line visit:
https://brainly.com/question/7098341
lols ppz help1/2 (2 1/2×4 4/5-7 1/2)????,,,,,
Answers
Answer:
If you've written it correctly, the answer is 2.25.
Step-by-step explanation:
Can be written as:
0.5 * (2.5 * 4.8 - 7.5).
Perform the multiplications inside the brackets, first:
0.5 * ( 12 - 7.5)
Then perform the remaining arithmetic inside the brackets:
0.5 * ( 4.5)
Perform the last arithmetic:
2.25.
Again, that's if you've written it correctly, and when you say 4 4/5-7 1/2 this actually means four and four fifths (4.8) minus seven and a half (7.5).
Answer:
[tex] - 2 \times \frac{3}{80} [/tex]
Step-by-step explanation:
solve using BODMAS
HELP PLEASE 10 POINTS
Answers
Answer:no idea
Step-by-step explanation:
WILL MARK BRAINLIEST
Evaluate the answer in exponential form
Answers
Answer:
-2.0000 times -2.000 = 4
Step-by-step explanation:
2|x/2+3|=1, solve for x, there is two answers.
please help asap I will give brainiest
Answers
Answer: -5 and -7
Step-by-step explanation:
|[tex]\frac{x}{2}[/tex]+3| = [tex]\frac{1}{2}[/tex]
It has 2 cases
the first case ;
[tex]\frac{x}{2}[/tex] + 3 = [tex]\frac{1}{2}[/tex]
[tex]\frac{x}{2}[/tex] = [tex]\frac{-5}{2}[/tex]
x = -5
the second case;
[tex]\frac{x}{2}[/tex] + 3 = [tex]\frac{-1}{2}[/tex]
[tex]\frac{x}{2}[/tex] = [tex]\frac{-7}{2}[/tex]
x = -7
please give me a brainliest answer
2.675 in expanded form
54.906 in expanded form
Plz answer stat!
Answers
54.906 = 50.000 + 4.000 + 0.900 + 0.006
A hedgehog wishes to cross a road without being run over.
He observes the angle of elevation of a lamp post on the other
side of the road to be 27° from the edge of the road and 15°
from a point 10m back from the road. How wide is the road?
Ifhe can run at 1 m/s-bew long will he take to cross?
If cars are travelling at 20 m/s, how far apart must they be if he
is to survive?
Answers
Answer:
15m long
Step-by-step explanation:
NEED MORE HELP DUE TOMMOROW ONLY HAVE 15 POINTS SO ITS GOTTA BE 10 CUZ I GOT OTHER QUESTIONS THAT NEED ANSWERING
Answers
Answer:
a: 00:45
b: 7:30 PM
Step-by-step explanation:
Hope this is right
hi help pls will mark as brainlist!!!!!!!!!
Answers
Answer:
The answer would be B.) 30.
Step-by-step explanation:
If it took 15 workers 20 day, and you want to split it so it gets done in 10 days, you would want 15 more workers to get the job done quicker, doing this would have you a total of 30 workers.
5x+6=61 Show Step By Step
Answers
5x= 55
X = 55/5
X = 11
Answer:
x=11
Step-by-step explanation:
5x+6=61
61-6=5x
55=5x
x=11
Calculate the surface area of the following objects.
Answers
Answer: 15150 [tex]cm^{2}[/tex]
Step-by-step explanation:
2(83 × 45) + 2(30 × 45) + 2(30 × 83)
2(3735) + 2(1350) + 2(2490)
7470 + 2700 + 4980
= 15150
please give me a brainliest answer
maths help me maths giving 10 point
Answers
Step-by-step explanation:
[tex]x-2>4[/tex]
[tex]x>6[/tex]
And
[tex]3x+1\leq 28[/tex]
[tex]3x\leq 27[/tex]
[tex]x\leq 9[/tex]
So [tex]x[/tex] ∈ [tex](6, 9][/tex]
Please give me a brainliest answer
b. Does a12 x a4 = a8 x a8 for all values of a? Explain.
Answers
Answer:
We can use the Laws of Exponent to rewrite both sides of the equation:
Let a¹² x a⁴ = a⁸ x a⁸
⇒ a¹²⁺⁴ = a⁸⁺⁸
a¹⁶ = a¹⁶ ✅
⇒ a¹² x a⁴ = a⁸ x a⁸ is true for all values of a.
Explanation:
The equation a¹² x a⁴ = a⁸ x a⁸ is true because, on both the RHS and LHS of the equation, both terms in 'a' have exponents that when added (Law of Multiplication of Exponents) are equal to each other, i.e. 12+4 = 8 + 8.
Lin rode her bike 1 mile in 4 minutes, 2 miles in 8 minutes. Every 1 minute she rode how many miles?
Answers
Answer: [tex]\frac{1}{4}[/tex]
Step-by-step explanation:
4 minutes in 1 mile
so 1 minute in [tex]\frac{1}{4}[/tex] mile
please give me a brainliest answer
In a class of 25 students; 15 students like Mathematics, 6 like English and 4
like Spanish. Express as a fraction in its simplest form the students who like
Mathematics.
Help plz
Answers
25/50 = 1/2
Answer:
3/5
Step-by-step explanation:
we got 15 students who like math in 25 student
the fraction is 15 over 25 , 15/25 , when you simplify by 5 the simplest form gonna be 3 over 5, 3/5Question number 13, please help
Answers
Answer:
4)
That is the answer