Answer:
True
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
because if you have diffrent sings you will subtract same sings add.
What is the domaun of the relation
{(3, 4), (4, 3), (4, 4), (5, 2)}?
o {2, 3, 4, 5}
o {3, 4, 5}
o {4}
o {2, 3, 4}
Answer:
[3,4,5]
Step-by-step explanation:
the answer is [3,4,5,]
because domain means it is the value of x.
Which equation can be used to find 40 percent of 252
Answer:
you can look that up on google, answer is 100.8
Step-by-step explanation:
Will had 837 stamps in his collection. He
had 187 stamps from Tobago. The rest of his
stamps were from Fiji. How many stamps did
Will have from Fiji?
otebo...
Posted today at 8:49 am
Write a comment
Answer:
650 from fiji
Step-by-step explanation:
837-187=f
837-187=650
Name the shaded angle in four different ways.
Answer:
Step-by-step explanation:
ABC
CBA
1
B
Answer:
1 ABC CBA B is the correct answers
Find the solution to the following system using substitution or elimination: y = - 2x + 7 y = 3x - 8 O A. (1,1) O B. (2,1) O C. (3,1) O D. (3,2)
The required solution to the given system of equations is (3,1) using the substitution method.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
The system of given equations following as:
y = - 2x + 7 ....(i)
y = 3x - 8 ....(ii)
We have to determine the solution to the given system using substitution or elimination.
The required solution using the substitution method would be as;
Substitute the value of the equation y = 3x - 8 in equation (ii), and solve for x
3x - 8 = - 2x + 7
3x + 2x = 7 + 8
5x = 15
x = 15/5
x = 3
Substitute the value of x = 3 in equation (ii), and solve for y
y = 3(3) - 8
y = 9 - 8
y = 1
Thus, the solution to the given system of equations is (3,1).
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The River Springs Middle School SGA wants to put on an 8th grade field trip to Universal Studios. They need to raise at least $1250 for the entire 8th grade to be able to go.Mrs Gotlib donates $600.To raise the rest of the money,SGA will sell candy bars for $5 each. Which inequality represents how many candy bars SGA will need to sell.
Please help me with this problem, i will give the max points.
Answer:
600+5c greater than or equal to sign 1250
Step-by-step explanation:
They need to raise at least 1250$ but they can also raise more than that and we do not know how many candy bars they will be able to sell.
4-4/9x=2/3
Rewrite so there no more fractions
Answer:
x=7.5
Step-by-step explanation:
4-4/9x=2/3
-4/9x=2/3-4/1
-4/9x=-12/3-2/3
-4/9x=-10/3
TIMES 3 To each side.
-4x=-30
x=7.5
∠DAY is a right angle if m∠DAY = ½ x + 34 then solve for the value of x algebraically please help
Answer:
112°Step-by-step explanation:
Given∠DAY is a right angleand
m∠DAY = 1/2x + 34 Solving for xRight angle equals 90°, therefore
1/2x + 34° = 90°1/2x = 90° - 34°1/2x = 56°x = 56°*2x = 112°show how you would use partial products to solve 3x12
Answer:
(10x3) + (2x3)
Step-by-step explanation:
break down the number with two place values (just for this case) and those numbers would be 10+2 so then you multiply each number by 3
:) hope this helps doll!
The required product of 3 × 12 by the partial product method is 36.
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
The partial product of 3 × 12 is given as
= 3 × (10 + 2)
= 3 × 10 + 3 × 2
= 30 + 6
= 36
Thus, the required product of 3 × 12 by the partial product method is 36.
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15 + x ≤ –45 solve using inverse opertation
I believe the answer is x ≤ -60.
Mr.Martin agreed to pay 4/5 of the 60 dinner bill how much will mr.Martin pay.WILL GIVE BRAINLIST
Answer:
he paid 48 dollars
Step-by-step explanation:
its 48 because he payed 4/5 which is 80 percent of 60 and 80 percent of 60 is 48
Can someone help and tell me how you got the answer
Answer:
x = 15
Step-by-step explanation:
x/3 + 10 =15
Subtract 10 from each side
x/3+10-10 =15-10
x/3 = 5
Multiply each side by 3
x/3*3 = 5*3
x=15
Two numbers are given 64 and 100 what is the greatest common factor of these two numbers
Answer:
The common factors of 64 and 100 are 4, 2, 1, intersecting the two sets above. In the intersection factors of 64 ∩ factors of 100 the greatest element is 4. Therefore, the greatest common factor of 64 and 100 is 4.
Step-by-step explanation:
g(x) = 3x - 2 Find g(-4)
Step-by-step explanation:
g(x) = 3x - 2
g(-4) = 3(-4) - 2
= -12 -2
= -14
Answer:
Given : g(x) = 3x-2
To find : g(-4)
Step-by-step explanation:
Solution : put g(x) = -4
Now,
g(-4) = 3(-4)-2
=-12-2
=-14
So,the g(-4) is -14....
I hope this may help you ❤️
Vincent’s baseball coach suggested that he drink one-half gallon of water daily. If Vincent drinks one-half gallon of water, how many 8-ounce glasses will he drink?
Answer:
8 eight ounce glasses
Step-by-step explanation:
1 gallon = 128 oz
.5 gallons = 64 oz
64 oz / 8 oz glasses = 8 8-oz glasses
The price of Stock A at 9 A.M. was $15.75. Since then, the price has been increasing at the rate of $0.05 per hour. At noon, the price of Stock B was $16.53. It begins to decrease at a rate of $0.13 per hour. If the stocks continue to increase and decrease at the same rates, in how many hours will the prices of the stocks be the same?
Answer: 3.5
Step-by-step explanation:
Answer:
give me a answer
Step-by-step explanation:
Which is f(–3) for the quadratic function graphed?
Answer:
the answer is -9
could you also please mark me as brainliest?
Solve the inequality for n
14 < n - 3
Answer:
n>17
Step-by-step explanation:
Step 1: Flip the equation.
n-3>14
Step 2: Add 3 to both sides.
n-3+3>14+3
The value of the n is more than 17 which is mathematically given in the form of an inequality equation as n > 17.
What is inequality?Inequality is simply a type of equation that does not have an equal sign in it. Inequality is defined as a statement about the relative size as well as is used to compare two statements.
The inequality equation is given below.
14 < n - 3
Add 3 on both sides then we have
17 < n
More about the inequality link is given below.
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What is |1 - 8i|?
Please answer this question
Answer:
the answer is complicated it is 5 actully
Step-by-step explanation:
the answer is 5
Answer:
√(65) Simplified
Step-by-step explanation:
15-3yi=1/2x+2i solve for x and y
Answer:
x=2(5−3iy−2i)
Step-by-step
Regroup terms.
5-3iy= \frac{1}{2} x+2i
Simplify \frac{1}{2}x\frac{x}{2}
5-3iy= \frac{x}{2}+2i
Subtract 2i from both sides.
5−3iy−2i= \frac{x}{2}
Multiply both sides by 2.
(5−3iy−2i)×2=x
Regroup terms
2(5−3iy−2i)=x
Switch sides
x=2(5−3iy−2i)
The solution for the variables x and y are 30 and -2/3 respectively:
Given the expression 15-3yi=1/2x+2i, to solve for the value of x and y, we need to compare the real and the imaginary sides as shown:
Comparing the real sides:
[tex]15=\frac{x}{2} \\x= 15\times 2\\x = 30[/tex]
For the imaginary sides:
[tex]-3yi=2i\\-3y = 2\\y = -\frac{2}{3}[/tex]
Hence the solution for the variables x and y are 30 and -2/3 respectively:
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Last year Lenny had an annual earned income of $58,475. He also had passive income of $1,255, and capital gains of $2,350. What was Lenny’s total gross income for the year?
a.
$58,475
b.
$59,730
c.
$60,985
d.
$62,080
Answer:
d. $62,080
Step-by-step explanation:
Annual earned income = $58,475
Passive income = $1255
Capital gains = $2350
Unknown:
Total gross income for the year = ?
Solution:
Gross income is the some of all the income within a given period time.
Gross income = Annual income earned + Passive income + Capital gains
= $58,475 + $1255 + $2350
= $62,080
His gross income is $62,080
Answer:
His gross income is $62080
Step-by-step explanation:
Gross income, in other words, means total income. So if you want to find the gross income, you have to add ALL his earnings together.
$58475+$1255+$2350=$62080
And that is the final answer, since that his is only income earned.
I’ll mark Brainly! Andy deposits $25 in his checking account.
Bay City is 12 feet above sea level.
The team lost 12 yards on the play.
The temperature is 12 degrees below zero.
Anna withdrew $25 from the ATM.
If a = 6,b=8, then what is 3ab?
Answer:
144
Step-by-step explanation:
3(6x8)
3x48
144
Answer:
144
Step-by-step explanation:
3 mutiplied by a, or 6, is 18.
18 Multiplied by b, or 8, is 144.
..............................................
Given that is a standard normal random variable, find for each situation (to 2 or 3 decimals). a. The area to the left of is .
This question is incomplete, the complete question is;
Given that is a standard normal random variable, find for each situation (to 2 or 3 decimals)
a. The area to the left of z is 0.8
b. The area to the left of z is 0.882
c. The area to the right of z is 0.8225
(Hint: Enter the positive z-value)
Answer:
a) z = 0.84
b) z = 1.185
c) z = -0.925
Step-by-step explanation:
a)
area to the left of z is 0.8
Making use of the standard normal table
p( Z < z ) = 0.8
we check the the probability of 0.8 in the standard normal table
so the corresponding value of z is 0.84
p( Z < 0.84 ) = 0.8
z = 0.84
b)
area to the left of z is 0.882
Making use of the standard normal table
p( Z < z ) = 0.882
we check the the probability of 0.882 in the standard normal table
so the corresponding value of z is 1.185
p( Z < 1.185 ) = 0.882
z = 1.185
c)
area to the right of z is 0.8225
Making use of the standard normal table
p( Z > z ) = 0.8225
1 - p( Z < z ) = 0.8225
p( Z < z ) = 1 - 0.8225
p( Z < z ) = 0.1775
p( Z < -0.925 ) = 0.1775
z = -0.925
The tallest basketball player in the school's basketball team is 6 feet tall . Jacobs height is 11/12 of the height of the tallest basket ball player. What is jacobs height.
Answer:
Jacob is 5 1/2 ft
(>'-'<)
Two cars leave the same point at the same time traveling in opposite directions. One car travels west at 20 mph and the other travels east at 60 mph. In how many hours will they be 280 miles apart?
-Please provide step by step :)
Answer:
3.5 hours
Step-by-step explanation:
It is given that,
Velocity of first car, v = 20 mph
Velocity of second car, v' = 60 mph
They are moving in opposite direction. Their relative speed is given by :
V = 20 mph + 60 mph = 80 mph
Distance, d = 280 miles
So,
[tex]t=\dfrac{d}{V}\\\\t=\dfrac{280}{80}\ h\\\\t=3.5\ h[/tex]
Hene, they will be 280 mile apart in 3.5 hours.
question 14 I mark as brainliest
Answer: Number 4
Step-by-step explanation: None
Simplify the
composite function
(g o f) (x)
f(x)=2x+3
g(x)=x
Answer:
[tex]2x^{2} +3x[/tex]
Step-by-step explanation:
g(2x+3)
x(2x+3)
2x^2+3x
Which statement about the angle measures is true?
mZBAC + m2ABC = 95
mZBAC + m2ACB = 85
mZBAC-MZABC = 85
mZBAC + m2ACB =95
DONE
My Progress
Answer:
i think its the 2nd one
Step-by-step explanation: