Solve the inequality, & show step by step
|x+1|>5
Step-by-step explanation:
Here you go i think its good
Can someone please help
I need points lol ,, i hope you find your answer i guess .
Help me pleaseeee I would be happy
Give a real-world scenario where positive and negative numbers represent opposites
1.what do the positive numbers represent?
2 what do zero represent in this scenario?
3 what do the negative number represent?
Answer:
how much you have ( tommy plucked 6 apples from a tree)
have nothing (tommy gave away 6 apples)
have less than 0 ( tommy gave away 6 apples)
6-6=0
Step-by-step explanation:
I need help please thanks
Answer:
12
Step-by-step explanation:
12
Darlene wil borrow $2200 at 15% APR She will pay it back in 12 months
How much interest will she par? Use the table
Interest Per 5100
75 APR 996 APR 11% APR 135. APR 155 APR
Months
3
175
2.25
275
3.25
3.75
3.50
5.50
6.50
7.50
5.25
8.75
0)
8.25
975
11.25
7.00
9.00
13.00
15.00
15
8.75
13.75
16.25
18.75
10.50
13.50
16.50
19.50
22.50
Answer:
$330
Step-by-step explanation:
The Value of interest will she par is,
⇒ $ 330
What is Simple interest?A quick and easy method of calculating the interest charge on a loan is called a Simple interest.
Now,
According to the table;
For a time of 12 months and at a rate of 15%,
The interest per $100 is, $15.
Therefore, for a principal of $2200 the interest will be;
⇒ $ (2200/100) × 15
⇒ $ 330
Thus, Value of interest will she par is,
⇒ $ 330
Learn more about the Interest visit:
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Help don’t understand
Answer:
Wait u don’t understand what is there supposed to be a pick or something?
Step-by-step explanation:
3. Which of the following objects does not have three dimensions?
a cube
a house
a soda can
a line
IF FGH = QRS, find the measure of
Answer:
x=9 which makes angle q 28 degrees
Step-by-step explanation:
please mark me as the brainliest
Calculate the average rate of change for the function f(x) = x4 + 3x3 − 5x2 + 2x − 2, from x = −1 to x = 1. A −1 B 1 C −5 D 5
Answer:
D. 5
Step-by-step explanation:
From the information given:
The derivatives of functions and functions have a different average rate. The average rate expanded over an interval of two distinct point (a f(a)) and (b f(b)) is represented by the equation:
[tex]\dfrac{f(b)-f(a)}{b-a}[/tex]
where; the two points are:
(-1 , f( -1) ) & ( 1, f(1) )
For f(1); we have:
f(1) = 1 +3(1)³ - 5(1)² + 2(1) - 2
f(1) = 1 + 3 - 5 + 2 -2
f(1) = - 1
For f( -1); we have:
(-1)⁴ + 3(-1)³ - 5(-1)²+2(-1)-2
= 1 - 3 - 5 -2 - 2
= -11
∴
[tex]=\dfrac{-1-(-11)}{1 - (-1)}[/tex]
[tex]=\dfrac{-1+11}{1 +1}[/tex]
[tex]=\dfrac{10}{2}[/tex]
= 5
MADEAAA HELPPPPPPPPPPPPP MEEEEEEEEE
Answer:
7 inches
Step-by-step explanation:
BRAINLIEST AND EXTRA POINTS IF U HELP !
Gina has 26 more barrettes than Holly.
The equation g = 26 + h, where g represents the number of barrettes Gina has, and h represents the number of barrettes Holly has, shows this relationship.
If Gina has 49 barrettes, how many barrettes does Holly have?
A. 23
B. 72
C. 75
D. 19
Answer:
its A 23
Step-by-step explanation:
Answer:
hey
Step-by-step explanation:
SOMEONE AWNSER FAST PlS
Answer:
15X - 11 = <LMN
Step-by-step explanation:
add the two expressions together
5 < k -2 < 11 ?
-4 > y + 2 > -10 ?
5 -m < 4 or 7m > 35 ?
3 < 2p -3 < 12 ?
Answer:
[tex]7 < k < 13[/tex]
[tex]-6>y>-12[/tex]
[tex]m > 5[/tex]
[tex]3 < p < \frac{15}{2}[/tex]
Step-by-step explanation:
Given
[tex]5 < k -2 < 11[/tex]
[tex]-4 > y + 2 > -10[/tex]
[tex]5 -m < 4\ or\ 7m > 35[/tex]
[tex]3 < 2p -3 < 12[/tex]
Required
Solve
Solving (1):
[tex]5 < k -2 < 11[/tex]
The above can be represented as:
[tex]5<k -2[/tex] and [tex]k -2<11[/tex]
Solving [tex]5<k -2[/tex]
[tex]5 + 2 <k[/tex]
[tex]7<k[/tex]
Solving [tex]k -2<11[/tex]
[tex]k < 2 + 11[/tex]
[tex]k < 13[/tex]
So, we have:
[tex]7<k[/tex] and [tex]k < 13[/tex]
This can be combined as:
[tex]7 < k < 13[/tex]
Solving (2):
[tex]-4 > y + 2 > -10[/tex]
Split as:
[tex]-4 > y + 2[/tex] and [tex]y + 2 > -10[/tex]
Solving [tex]-4 > y + 2[/tex]
[tex]-4 - 2 > y[/tex]
[tex]-6 > y[/tex]
Solving [tex]y + 2 > -10[/tex]
[tex]y > -10 - 2[/tex]
[tex]y > -12[/tex]
So, we have:
[tex]-6 > y[/tex] and [tex]y > -12[/tex]
This gives
[tex]-6>y>-12[/tex]
Solving (3):
[tex]5 -m < 4\ or\ 7m > 35[/tex]
Solve for m in both cases:
[tex]5 - m < 4[/tex]
[tex]-m<4 - 5[/tex]
[tex]-m<- 1[/tex]
[tex]m > 1[/tex]
[tex]7m > 35[/tex]
Divide both sides by 5
[tex]m > 5[/tex]
So, we have:
[tex]m > 1[/tex] or [tex]m > 5[/tex]
The solution is [tex]m > 5[/tex] because [tex]5> 1[/tex]
Solving (4):
[tex]3 < 2p -3 < 12[/tex]
The above can be represented as:
[tex]3 < 2p - 3[/tex] and [tex]2p - 3<12[/tex]
Solving [tex]3 < 2p - 3[/tex]
Add 3 to both sides
[tex]3 + 3 < 2p - 3 + 3[/tex]
[tex]6 < 2p[/tex]
Divide both sids by 2
[tex]3 < p[/tex]
[tex]2p - 3<12[/tex]
Add 3 to both sides
[tex]2p - 3 + 3 < 12 + 3[/tex]
[tex]2p < 12 + 3[/tex]
[tex]2p < 15[/tex]
Solve for p
[tex]p < \frac{15}{2}[/tex]
So, we have:
[tex]3 < p[/tex] and [tex]p < \frac{15}{2}[/tex]
Combined as:
[tex]3 < p < \frac{15}{2}[/tex]
Find the time required for an investment of 5000 dollars to grow to 9000 dollars at an interest rate of 7.5
percent per year, compounded quarterly.
Your answer is t =
years.
Answer:
i think its 3.5 years
Step-by-step explanation:
Ja’Miya needs to save $84. She has saved $63. What percent of the money she needs , has she saved
Answer:
75%
Step-by-step explanation:
63/84 = .75
.75= 75%
........................
Answer:
Ello
Step-by-step explanation:
........................
1854times845 could someone help me
Answer:
1,566,630
Step-by-step explanation:
1854*845=1,566,630
9. SHOW FULL STEPS. Solve for f(-4) and f(7) of the function below
f(x)=7-2x-3x²
Answer:
f(-4) = 33
f(7) = -154
Step-by-step explanation:
In this question, you will solve the function by plugging in the given value.
Solve:
f(-4) = 7 - 2(-4) -3(-4)²
= 7 - 2(-4) - 48
= 7 + 8 - 48
= 7 - 40
f(-4) = 33
----------------------------------
f(7) = 7 - 2(7) -3(7)²
= 7 - 2(7) - 147
= 7 - 14 - 147
= 7 - 161
f(7) = -154
Find the a2, a3, and a4 terms of the sequence defined as:
Answer:
[tex] a_2 =\frac{1}{2}\\\\
a_3 =2\\\\
a_2 =\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]a_1 = 2......(given)\\\\
a_n =\frac{1}{a_{n-1}}\\\\
Plug\: n = 2\\
a_2 =\frac{1}{a_{2-1}}=\frac{1}{a_1}=\frac{1}{2}\\\\
Plug\: n = 3\\
a_3 =\frac{1}{a_{3-1}}=\frac{1}{a_2}=\frac{1}{\frac{1}{2}}=2\\\\
Plug\: n = 4\\
a_4 =\frac{1}{a_{4-1}}=\frac{1}{a_3}=\frac{1}{2}\\\\[/tex]
Question
A fence is in the shape of an isosceles triangle with a base of 61 feet. The perimeter of the fence is 190 feet. How long is
each of the equal sides of the fence?
Provide your answer below:
feet
Answer:
x = 64.5 feet
Step-by-step explanation:
Equations
An isosceles triangle has two sides of the same length and one of different length.
The fence has the shape of an isosceles triangle with a base of 61 feet. The base is the side with a different length.
Call x to the length of each of the equal sides. Since the perimeter is the sum of all three sides, and the perimeter is given as 190 feet, then:
x + x + 61 = 190
Simplifying:
2x + 61 = 190
Subtracting 61:
2x = 190 - 61 = 129
Dividing by 2:
x = 129/2
x = 64.5 feet
help for cookie !!!!!!
Answer:
hi
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
8x - 5x + 4 - x = Ax + 8 ------- start by combining the on the left
(8x - 5x - x) + 4 = Ax + 8 ------- solve
2x + 4 = Ax + 8 ------ A has to be the same # as the variable on th left side
2x + 4 = 2x + 8 ------- now subtract 2x from both sides
4 = 8
Samir is a self-employed marketing consultant. He had no income from January through March 2020. His April through December 2020 income subject to SE tax is $55,000.
Samir's SE tax for 2020 is $7,771 [$55,000 x 0.9235 x 0.153 = $7,771]. Samir may reduce his estimated tax payments by how much?
Answer:
Step-by-step explanation:
Since he is his own boss, he is basically a self employed taxpayer and should be to deduct the employer portion of self employment taxes that he/she pays during the year.
In a case like this, the total self employment taxes are $7,771 x 50% = $7,771 * 0.5 = $3,885.50. This money also now, is corresponding to employer taxes (the other 50% are not deductible since they correspond to employee taxes).
Self employment taxes composes but not limited to Medicare and Social Security taxes (FICA taxes basically).
Hello!!:)
Please help me answer 7-10 will give brainlst <3
Answer:
7. Slope = -7/4
8. Slope = 2
9. Second Point = (0, 0)
10. Second Point = (0 ,-5)
Step-by-step explanation:
Find the slope: Slope Formula = y2-y1/x2-x1
7. (2, 4) and (6, -3)
x1,x2 = (2, 4) y1,y2 = (6, -3)
(-3 - 4)/(6 - 2)
-7/4
8. (-5, 1) and (-1, 9)
x1,x2 (-5, 1) y1,y2 (-1, 9)
(9 - 1)/(-1 - (-5))
8/4
2
Second Point on Line:
9. We know: slope = 1/2, and (2, 1) is on the line; So:
y = 1/2x + b where we have to still find b
so b = y1 - m * x1
b = 1 - 1/2 * 2
b = 1 - 1
b = (0,0)
If you plug this in to the slope formula, it comes out to 1/2
10. We know: slope = -4, and (-3, 7) is on the line; So
y = -4x + b where we have to still find b
so b = y1 - m * x1
b = 7 - (-4) * -3
b = 7 - 12
b = (0,-5)
If you plug this in to the slope formula, it comes out to -4
Find the constant and exponents of 7y + x-5 + 2
Answer:
Exponents: 1
Constants: -5, 2
Step-by-step explanation:
7y + x - 5 + 2
Exponents: 1
Constants: -5, 2
Need help quickly, please and thank you;
HELPPPPPpPpppppppppppp
Answer:
360000
Step-by-step explanation
Step-by-step explanation:
36000
move the decimal to right 4 time then fill the blank with 0
example: 3.6×10⁴ = 36000
note: if the power is positive mo right, if negativw movw the decimal point to left
Which is the correct answer when solving the equation using
elimination?
1. -4x - 2y = -12
4x + 8y = -24
A. (6,-6) because I was able to eliminate my y terms first
B.(-6,6) because I was able to eliminate my y terms first
C.(6,-6) because I was able to eliminate my x terms first
D.(-6.6) because I was able to eliminate my x terms first
Answer:
We conclude that the correct option is 'A'.
As I was able to get (6, -6) because I was able to eliminate my y terms first.
Step-by-step explanation:
Given the system of equations
[tex]\begin{bmatrix}-4x-2y=-12\\ 4x+8y=-24\end{bmatrix}[/tex]
solving using the elimination method
[tex]4x+8y=-24[/tex]
[tex]+[/tex]
[tex]\underline{-4x-2y=-12}[/tex]
[tex]6y=-36[/tex]
so
[tex]\begin{bmatrix}-4x-2y=-12\\ 6y=-36\end{bmatrix}[/tex]
solve for y
[tex]6y=-36[/tex]
Divide both sides by 6
[tex]\frac{6y}{6}=\frac{-36}{6}[/tex]
[tex]y=-6[/tex]
[tex]\mathrm{For\:}-4x-2y=-12\mathrm{\:plug\:in\:}y=-6[/tex]
[tex]-4x-2\left(-6\right)=-12[/tex]
[tex]-4x+12=-12[/tex]
[tex]-4x=-24[/tex]
Divide both sides by -4
[tex]\frac{-4x}{-4}=\frac{-24}{-4}[/tex]
[tex]x=6[/tex]
Thus, the solutions are:
[tex]x=6,\:y=-6[/tex]
Therefore, we conclude that the correct option is 'A'.
As I was able to get (6, -6) because I was able to eliminate my y terms first.
Easton is a high school basketball player. In a particular game, he made some two point shots and some three point shots. Easton scored a total of 21 points and made twice as many two point shots as three point shots. Write a system of equations that could be used to determine the number of two point shots Easton made and the number of three point shots he made. Define the variables that you use to write the system
Answer:
2+3y=21
x=2y
Step-by-step explanation:
Each two point shot scores 2 points, so xx two point shots would score 2x points. Each three point shot scores 3 points, so y three point shots would score 3y points. Therefore, the total number of points scored 2x+3yy equals 21
Since Easton scored twice as many two point shots as three point shots, he made more two point shots, so if we multiply 2 by the number of three point shots made, we will get the number of two point shots made, meaning x equals 2y
NEED HELP AND FAST
Which expression has a value of 17? 12 + 15 ÷ (3 + 2) × 4 (12 + 15) ÷ 3 + 2 × 4 12 + 15 ÷ (3 + 2 × 4) 12 + (15 ÷ 3 + 2) × 4
Answer:
it's 20 I hope it will help you please follow me
Which of the following expressions is in simplified form?
-9+ 2.7x + 0.8
03 w+ 1.3w
62 - 4
02t - 5 - t
Answer:
None of these expressions are in simplified form.
Step-by-step explanation: So basically simplified form is that an equation/expression is till you cant combine any like terms. Liked terms are like 4 and 5 or 2x and 3x.
Number 1_ 2.7x-8.2.
Number 2_ 4.3w. Is the 03 a 3 or 0.3?
Number 3_ 58.
Number 4_ t-5. Is the 02t a 2t or 0.2t?
I hope this helps and please let me know about the questions on Number 2 and 4 that I asked about in the explanation below in the comments. Thanks!