- 3 7/9 - 1 2/9
What is this answer
Answer:
-5
Step-by-step explanation:
(-3 7/9) - 1 2/9 = -5
Hope this helps :)
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And have an amazing day <3
Answer:
-5
Step-by-step explanation:
Since the signs are alike, we add and then take the sign
-(3 7/9 + 1 2/9)
-(4 9/9)
-(5)
4n > with the line under it 20. Plot on number line
Answer:
5
Step-by-step explanation:
divide 4 by both numbers
some people use a rule to see how many hours a child should sleep at night. Subtract the child's age in years from 30, then divide by 2.
Samantha is 14 years old she wakes up every morning at 7 am. Use the rule to work out what time she should go to sleep?
How do you calculate 5x5
Answer:
25
Step-by-step explanation:
5 x 5 is just a shorter way of saying 5 + 5 + 5 + 5 +5
Find the distance between the two numbers on the number line, -4 7/12 and -3 1/6.
Answer:
1 1/2
Step-by-step explanation:
Help me with this lol
Answer:
13
Step-by-step explanation:
5+3+5=13
Ariadne jogs at an average speed of 8 km/h. How far does she travel in 1½ hours?
Answer:
12km
Step-by-step explanation:
1 hour = 8 half hour = 4
8+4=12
what is z in -5/2 = 3/4z + 1/2? please also explain the steps i’m really confused
River Fun Boats rents paddle boats. The euqation C = 0.10t + 4 gives the charge in dollars, C, for renting a paddle boat for t minutes. A customer paid $9.00 for their rental. How lond did the customer use a paddle boat?
Answer:
Step-by-step explanation:
9 = 0.10t + 4
5 = 0.10t
t = 50 minutes
I NEED A 100% ACCURATE ANSWER FOR THIS QUESTION ASAP NO LINKS !!!
Answer:
infinitely many solution
Step-by-step explanation:
Answer:
Any value of x makes the equation true.
All real number
Interval Notation:
(−∞,∞) So it's Infinitely many solutions.
Hey can anyone help with this problem pls and ty !
Step-by-step explanation:
(x + 20)º and (4x - 5)º are supplementary angles, meaning the sum of their angles = 180º.
(x + 20) + (4x - 5) = 180
5x + 20 - 5 = 180
5x + 15 = 180
5x = 165
165/5 = 33
Answer: x = 33
3. What is the hypothesis of the following conditional statement?
Conditional Statement: If two angles form a right angle,
then they are complementary.
Two angles form a right angle.
They are complementary.
If two angles are complementary, then they form a right angle.
The angles are adjacent.
Answer:
A: Two angles form a right angle.
Step-by-step explanation:
took the test
Answer:
Two angles form a right angle.
Step-by-step explanation:
The first part of the statement, the condition that must be met, is the hypothesis.
One number exceeds another by 6 and their sum is 16. Find the two numbers.
Answer:
answer is 11 or 5
Step-by-step explanation:
x+y=16 ------ 1
x-y= 6 ------ 2
______
2x = 22
x =22/2 =11
put the value of x on equation 1
x+y =16
11+y =16
y =16-11 =5
PLS HELP REAL ANSWERS ONLY
Answer:
(0;2), maximum
Step-by-step explanation:
Find the distance between the points.
(-1, 1), (3, -2)
Can someone help me solve this
Answer:
Constant of proportionality = 1/3
y = 1/3a
Step-by-step explanation:
Constant of proportionality: k = y/x
k = 1/3
k = 4/12 = 1/3
Of the 64 students on a field trip to a museum, five-eighths brought their lunch. How many students brought their own lunch?
A. 39
B. 46
C. 40
D. 38
Answer:
C. 40
Step-by-step explanation:
1. To find how many students brought their own lunch, we have to multiply 5/8 by 64.
[tex]\frac{5}{8} * 64[/tex] [tex]\frac{5}{1}* 8[/tex] [tex]40[/tex]Therefore, the answer is C. 40.
An aquarium is creating a display of a shark that has 100 teeth in each row. The aquarium can buy shark teeth for $10 each. How much will the aquarium spend on shark teeth to create the model?
Answer:10,000
Step-by-step explanation:10x100=1000
50×54+23-44+66 Simplification no spam steps must
Answer:
=2745
Step-by-step explanation:
=2700+23−44+66
=2723−44+66
=2679+66
=2745
If the graph of equation 2x+ky=10k, intersect x-axis at point (5,0).Find the value of K
Answer:
K= 1
Step-by-step explanation:
The line of AOB intersects the graph at the x-axis at point (5,0)
(5,0)=(x,y)| (x=5, y=0)Soooo...
2x+ky=10k2(5)+k*0=10k10=10kk=10/10k=1Divide the difference between 1,000 and 200 by 4
Answer:
200
Step-by-step explanation:
1,000-200=800
800/4=200
Answer:3200
Step-by-step explanation:
1000 subtracted by 200 =800
multiply 800 by 4 =3200
What is the x value such that y =15 - 3x and y = 0?
Factor the expression using the common factor −4 .
−12x+2.4y−48
Drag a value or operation/sign to the boxes to correctly factor the linear expression.
Answer:
-4( 3x - 0.6y + 12)
Step-by-step explanation:
The expression - 12x + 2.4y - 48 taken a common factor of - 4 we have
- 4(3x - 2y + 12).
What is a factor of a polynomial?We know that if x = a is one of the roots of a given polynomial x - a = 0 is a factor of the given polynomial.
To confirm if x - a = 0 is a factor of a polynomial we replace f(x) with f(a) and if the remainder is zero then it is confirmed that x - a = 0 is a factor.
The common factor on the other hand is the highest possible value that we can divide each of the given terms.
Given, - 12x + 2.4y - 48.
- 12x + 8y - 48.
Taking - 4 as the common factor we'll have
- 4(3x - 2y + 12).
learn more about common factors here :
https://brainly.com/question/11221202
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PLEASE SOME ANSWER QUICKLY!!!!
×2 multiple with 2
D
enjoy me hard work
Please help me do it
Step-by-step Explanation:
We are going to solve this problem using integration by parts. We can write the integrand as
[tex]\dfrac{4x}{x^2+4x+3} = \dfrac{4x}{(x+3)(x+1)}[/tex]
[tex]\:\:\:\:\:\:\:\:\:\:\:\:\:= \dfrac{A}{x+3} + \dfrac{B}{x+1}[/tex]
[tex]\:\:\:\:\:\:\:\:\:\:\:\:\:= \dfrac{Ax + A + Bx + 3B}{x^2+4x+3}[/tex]
[tex]\:\:\:\:\:\:\:\:\:\:\:\:\:=\dfrac{(A+B)x + (A+3B)}{x^2+4x+3}[/tex]
Comparing the above term to the left hand side, we can see that
(A + B)x = 4x
A + 3B = 0
Solving for A and B, we find that A = 6 and B = -2 so our integrand becomes
[tex]\dfrac{4x}{x^2+4x+3} = \dfrac{6}{x+3} - \dfrac{2}{x+1}[/tex]
We can now easily integrate this expression as follows:
[tex]\displaystyle \int{\dfrac{4x}{x^2+4x+3}}dx = 6\int{\dfrac{dx}{x+3}} - 2\int{\dfrac{dx}{x+1}}[/tex]
[tex]\:\:\:\:\:\:\:\:\:\:\:\:\:= 6\ln|x+3| - 2\ln|x+1| + C[/tex]
(b) If you have budgeted $20 for a cab ride to tour the downtown area, how far can you go? Set up and solve an equation.
Round your answer to two decimal places.
If you have budgeted $20 for a cab ride to tour the downtown area, you can go miles.
Answer:
15 miles
Step-by-step explanation:
Find the unit price of the pens and round to the nearest tenth if necessary
Answer:
The answer is .21
Step-by-step explanation:
$3.15÷15=.22
I am kindly a lost help
Answer:
First of all this is a negetive slope so it goes down and its y-intersect is -4
and it is a slope of -8/6 or -1 2/3
So the slope is
-8/6-4
Hope This Helps!!!
Kennedy is making dessert for Thanksgiving.
She decides to make thirteen pumpkin pies. To
make each of the 13 pies she is baking she will
need 12 cups of pumpkin, 4 cups of sugar, and
1 cup of milk. How many cups of pumpkin will
Kennedy need to make all her pies?
Answer:
156 cups
Step-by-step explanation:
The most important info in this problem are for every 1 pie, she needs 12 cups of pumpkin. So do 13 pies x 12 cups = 156 cups of pumpkin.
Anyone help me please?
Each rhombus has four right angles-False
Each square has four right angles-True