Solve the inequality.(Show all your work)
z+6>3 or 2z<-12
z+6>3 minus 6 from both sides
z>-3
2z<-12 divide both sides by 2
z<-6
Then substitute the z values into one inequality
-3<z<-6
Help please………………………
Answer: See below
Step-by-step explanation:
1. Yes
2. No
3.No
4. Yes
5. No
6. Yes
7. No
8. No
9. Yes
The distance from Ellen's home to her school is 4 miles. If she has already traveled 2 miles, how far does she have to go?
Answer:
6 miles
Step-by-step explanation:
If y = 14 when x=8, determine the value
of y when x = 12.
Answer:
y = 18
Step-by-step explanation:
Without a picture or more information, this question is actually unsolveable. The answer could be multiple things, because there are multiple way to get from 8 to 14. But I will just assume that the equation for solving is:
x + 6 = y
So plug in 12 for x and you get y = 18.
Whoever answers I’ll mark brainliest
Answer:
Right Triangle.
Step-by-step explanation:
A right triangle always has a 90 degree angle.
Answer:Right angle
Step-by-step explanation:the box down there signals its a 90 degree angle
how do you write 37 divided 3 distributive porperty
Answer:
37 divided by 3 = 12.333333333.....
You can’t write it in distributive property, that only applies to multiplication.
Step-by-step explanation:
HELP THIS IS DUE IN A FEW HOURS!!!
Emery borrowed money from her brother to buy a new phone and is paying off a fixed amount each week.
After 2 weeks, she will owe $456, and after 5 weeks, she will owe $228.
Create an equation in point-slope form to represent this situation.
Step-by-step explanation:
you can see the full answer in Quizlet
Polynomials
Multiply (2x - 3)(7x – 4)
Answer:
(2x-3)(7x-4)
2x(7x-4)-3(7x-4)
14x²-8x+21+12
14x²-8x+33
Answer:
14 x square - 29x + 12
Step-by-step explanation:
(2x - 3)(7x – 4)
14x squared - 8x- 21x + 12
14 x square - 29x + 12
A square has a side length of 4 centimeters. What is the length of the diagonal of the square?
Answer:
diagonal = 5.7cm
Step-by-step explanation:
we can do Pythagoras as simple as this
a^2 + b^2 = c^2
4^2 + 4^2 = c^2
c^2 = sq rt 32 = 5.65685425
diagonal = 5.7cm
What is 35% of $2,195.73
Answer:
768.51
Step-by-step explanation:
To find 35% change the percentage to a decimal (.35)
Then multiply the original amount by .35
2195.73 *.35
768.5055
Since this is money, we round to the nearest cent
768.51
a cretain 12- ounce soft drink contains about 10 teaspoons of sugar. if you drink 18 ounces of this soft drink, how many teaspoons of sugar have you consumed
Answer:
15 teaspoons
Explanation:
The ratio of soft drink to sugar is 12:10, when simplified it is 6:5 (divide by 2)
Since there's 18 oz of soft drink, we multiply 6 by 3, and because it's a ratio we must also multiply 5 by 3, which gets us 15.
18:15
Write the point slope form of a line that passes through (1,-5) and is perpendicular to a line with a slope of 1
Answer:
y + 5 = -1 (x - 1)
Step-by-step explanation:
y = -1
y + 5 = -1 (x - 1)
q(x)= 1/2x - 3; q(x) =-4. Find the value of x
Answer:
[tex]q(x) =-5[/tex]
Step-by-step explanation:
I am solving this using Function Notation.
We are given:
[tex]q(x)= \frac{1}{2}x - 3[/tex]
While we are to find:
[tex]q(x) =-4[/tex]
In Function Notation, replace all the "[tex]x[/tex]" you see with the value you are given.
So, in this case,
[tex]q(x)= \frac{1}{2}x - 3\\\\=\frac{1}{2}x - 3[/tex]
Would become
[tex]q(x)= \frac{1}{2}x - 3\\\\=\frac{1}{2}(-4) - 3[/tex]
Now we can solve.
[tex]\frac{1}{2}(-4) - 3[/tex]
Use PEMDAS; Parenthesis first;
[tex]\frac{1}{2}(-\frac{4}{1})[/tex]
Cross divide: 1 cancels 1, -4 ÷ 2 = -2
Hence, we are left with
[tex](-2) - 3[/tex]
[tex]-5[/tex]
Therefore, the value of x is -5
Add the mixed numbers.
9514 1404 393
Answer:
1 5/24 + 7 22/24 = 8 27/24
Step-by-step explanation:
No change is required to the fraction on the first line:
1 5/24 = 1 5/24
The fraction on the second line can be multiplied by 2/2 to make its denominator 24.
7 11/12 = 7 22/24
The fraction on the third line is the sum of the fractions on the other two lines. It is an improper fraction. We know this because the integer portion of the sum is shown as 8, not 9, as it would be if the fraction were reduced.
5/24 +22/24 = 27/24
Then the sum is ...
1 5/24 +7 22/24 = 8 27/24
_____
If the fraction on the final line were reduced, the sum would be 9 3/24 = 9 1/8.
PLEASE HELP PLEAAE HURRY ANS NO LINKS PLEASE I REALLY NEED THE ANSWER
Answer:
-2
Step-by-step explanation:
Answer:
[tex]2 - 4 = - 2 \times ( - 5) = 10 \div 2 = 5 + 4 = 9 \times ( - 2) = - 18[/tex]
Which table represents a linear function? Mark this and return Save and Exit Next Submit
Answer:
The first table because the y side is increasing at the same rate . the rate is 4
Rewrite 2/9 + 5/12 with a common denominator
When x is a nonzero integer, the sum of −10 + x is sometimes negative and sometimes positive. negaive or positive, explain your answer.
Answer: if the x is negative the answer will be positive but if -10 is the only negative it would be negative. The way I remember is if their is a even amount of negatives is will be positive if theirs a odd amount it would be negative . Hope this helps :)
Step-by-step explanation:
The expression: 4xy – 2y(x + 1) can be simplified to
Answer:
2. 2xy-2y
Step-by-step explanation:
4xy-2y(x+1)=4xy-2xy-2y
=2xy-2y
Solve for y: 42/10 = 21/y
Answer:
Y = 5
Step-by-step explanation:
Correct answer: y = 5
By cross multiplication, you multiply 21 × 10, which is 210. Then, you divide 210 by 42, which is 5.
iznpdbvnjs
Sho.w Boo and Press
Answer:
Halloween
Step-by-step explanation:
N
ΔABC ΔXYZ
Find the missing side length, s.
S=[ ? ]
Answer:
12
Step-by-step explanation:
jeweler needs exactly 19,000 beads to make jewelry.
He buys 48 boxes of beads. Each box has 400 beads.
He completes the calculations below and concludes that he has bought enough boxes of beads to make all of the jewelry.
48
×
400
=
(
40
×
400
)
+
(
8
×
400
)
=
16
,
000
+
3
,
200
=
19
,
200
Answer:
A is the correct answer..
i got this correct on my test
The recommended calcium intake for men and women is about 1.2 grams per day.
A glass of milk contains about 0.27 gram of calcium. If a man drinks 3 glasses of milk,
how much additional calcium does he need from other food sources?
Answer:
0.39
Step-by-step explanation:
0.27 TIMES 3 is 0.60+0.21=0.81 then 1.2-0.81=0.39
if you dont give me brainliest i will find and eat your soul from a milk jar :D
-1+3[(10-12)/(-16) ]
Use the cards below to create a list of steps, in order, that will solve the following equation.
3(x+6)2 = 75
Solution steps:
Add 6 to both sides
Divide both sides by 3
1
Divide both sides by
3
Subtract 6 from both sides
ay
23
Square both sides
Take the square root of both sides
3 Ganesa wanted to write numerical examples for the
inequality a
table. One of the conditions cannot be met. Complete
the table. Indicate which condition cannot be met.
Be sure that
you
understand each
condition in the
table.
Condition
Numerical Example fora<6
a<0 and b
a<0 and b>0
a> and b<0
a> and b>0
Lesson 13 Absolute Value and Ordering Numbers
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Authorized for use by school personnel only. This resource expires on 6/30/2022.
The condition which cannot be met for the numerical example a < b is the third condition a > 0 and b < 0.
What are Inequalities?Inequalities are expressions which are written on both sides separated by inequality symbols like <, >, ≤ and ≥.
The given numerical example is a < b.
When a > 0 and b < 0,
possible values of a are 1, 2, 3, ............
possible values of b are -1, -2, -3, .............
There is never a chance to get the positive values of a < negative values of b.
Hence the condition which is not met is a > 0 and b < 0.
Learn more about Inequalities here :
https://brainly.com/question/28823603
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The complete question is :
Ganesa wanted to write numerical examples for the inequality a<b, with the conditions described In the table. One of the conditions cannot be met. Complete the table. Indicate which condition cannot be met.
Numerical Example for a < b
Conditions are :
a < 0 and b < 0
a < 0 and b > 0
a > 0 and b < 0
a > 0 and b > 0
Need help fast please. Need help please.
I'm so confused, know the answer?
Answer:
P = -10
5p - 8(p + 1) > 16
5(-10) - 8(-10 + 1) > 16
-50 - 8(-9) > 16
-50 + 72 > 16
22 > 16
To the nearest whole number, what is the distance
between the points M(-5, 7) and L( 9, 12)?
Answer:
point m is -5;7 but point l is 9;12
Step-by-step explanation:
m there is negative but l is positive