Answer:
Step-by-step explanation:
the consecutive numbers can be represented by (n-1), n, and (n+1), where n is an integer.
(n-1) + n + (n+1) = 201
3n = 201
n = 67
66, 67, 68
I NEED HELP.
2X^2-8X= BUT FACTORISE!
Answer:
This is my answer
2x(x-4)
Step-by-step explanation:
2x(x-4)
[tex]\tt{} {2x}^{2} - 8x[/tex]
[tex]\tt{}2x \times (x - 4)[/tex]
Evaluate the expression. 1.8 plus (8.9 - 2.9)
Answer: 7.8
Explanation: 8.9 - 2.9 = 6.0 + 1.8 = 7.8
PLSSSSSSSSSs help I NEED THIS DONE IN 20 MINUTES
Answer:
280 hope this helps
Step-by-step explanation:
Answer:
280 I believe so
Step-by-step explanation:
brainlist if right pls
David used exactly 8 cups of flour to make 6 loaves of bread. How many loaves of bread can he make with 12 cups of flour?
David can make 9 loaves of bread with 12 cups of flour.
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
David used exactly 8 cups of flour to make 6 loaves of bread.
SO, Half of 8 = 4, half of 6 = 3
8 + 4 = 12 cups of flour,
6 + 3 = 9 loaves of bread.
Thus, David can make 9 loaves of bread with 12 cups of flour.
Learn more about the unitary method;
https://brainly.com/question/23423168
#SPJ2
Juan saved x dollers last month. This month he saved $8 more than 3 times the amount he saved last month. he saved a total of $141 how much did he save last month. Write an equation and solve.
Answer:
he save last month $33.25
Step-by-step explanation:
Let us assume last month saving be x
This month saving be 3x + $8
And, the total would be $141
So based on the above information
The equation is
x + 3x + $8 = $141
4x + $8 = $141
4x = $141 = $8
4x = $133
x = $33.25
Hence, he save last month $33.25
Therefore the same is relevant
this is the countiue question to the last one I posted. so please help
Answer:
4.5 i think
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
Give triangle ABC with coordinates A(3, 8), B(9,0) and C(5,2). How can you prove that triangle ABC is isosceles? Show your work.
Answer:
The distances AB and BC are
√
52
and therefore isosceles.
Explanation:
If we label them A(13,-2) B(9-8) and C(5-2)
The distance between A and B:13⇒9=4−2⇒−8=42+62=52 so the distance is √52
The distance between B and c:9⇒5=4−8⇒−2=642+62=52
the distance is
√
52
The distance between A and C is 8 as they are both on -2 for
y
The distances AB and BC are
√
52
and therefore isosceles.Step-by-step explanation:
i need help with question 1 . Thanks
9514 1404 393
Answer:
x² +2x +1
Step-by-step explanation:
Substitute the given expressions and collect terms.
p(x) -t(x)
(x² +3x -4) -(x -5)
x² +3x -4 -x +5 . . . . . eliminate parentheses
x² +2x +1 . . . . . . . . . .combine like terms
219 is what percent of 146?
Answer:
150
Step-by-step explanation:
100%/ x% = 219/ 416
Cross multiply
x = 150 %
219 is 150% of 416
Surface Area of a Rectangle please help
Answer:
Step-by-step explanation:
(15x8x2)+(15x6x2)+(6x8x2)=516m
What measurement would be use to describe how much water a pot can hold
Answer:
I'd say liters or gallons! Hope this helps!! (:
Answer:
Hi Uh I Forgot but i know my teacher showed me
Step-by-step explanation:
please, please, help me. I'll mark you Brainleist Please.
Answer:
it goes 2,4,6
bottom 6,12,18,24
Step-by-step explanation:
hope this helps
Can you help me on question 11
Answer:
B. 1
All numbers to the 0 power equal 1.
I GIVE BRAINLIEST FOR ANSWERS AND EXPLANATION
What is the area of the shaded region?
13 km
22 km
square kilometers
Step-by-step explanation:
Area of the triangle is
= 1 /2 * base * height
= 1 /2 * 22 * 13
= 143 square kilometers
Hope it will help :)❤
Answer:
58.5
Step-by-step explanation:
( (22 * 13) / 2 ) - ( (13 * 13) / 2 ) = ( 286 / 2 ) - ( 169 / 2 ) = 143 - 84.5 = 58.5
Answered your previous post about this question, this is the corrected version. Read the 22 as 23.
The question that is asked....
Answer:
D 110°
Step-by-step explanation:
u + 40° + 30° = 180° ( being sum of angles of triangle )
u = 180° - 70°
u= 110°
Hope it helps :)
Which letter has line symmetry?
Answer:
e. M
Step-by-step explanation:
Answer:
M has line symmetry
Step-by-step explanation:
hope this helps
What is an equation of the line that passes through the points (-4, 8) and
(2, -1)?
Answer:
Kayla, learn this, :D more math is based on it. Just learn it, just memorize the following
Step-by-step explanation:
m = slope
m = rise / run
m = y2 - y1 / x2 - x1 ( this is still rise over run but in point form )
they give us two points to plug into the above formula
P1 = (-4, 8 ) in the form of ( x1, y 1 )
P2 = (2, -1) in the form of (x2, y2 )
now plug those into the above formula
m = ( -1 - 8 ) / ( 2-(-4) )
m = -9 / ( 2 + 4 )
m = -9 / 6
m = - 3/2
since we know the slope now , we can use the point slope equation of
y - y1 = m ( x - x1)
use the m we found and either point , P1 or P2
y - 8 = -3/2(x -(-4) )
y-8 = -3/2(x + 4)
y-8 = -3/2x - 6
y = -3/2x -6 + 8
y = -3/2x + 2
there you go :)
how can i do dis plss
Two houses sit along the southern shore of a lake. The distance between the houses is
150 m. From one house, a green light can be seen at the end of a dock across the lake.
The direction to the light from this house is 8 east of north. From the other house the
light appears to be 48 west of north. What is the distance from each house to the light?
Answer:
150÷48=3hrs and 125minutes
Step-by-step explanation:
speed =distance/time
Darryl has 2/3 of a bag of dog food. His dog eats 4/9 of a bag per week. How many weeks will the dog food last?
A fraction is a part of a whole and it can be expressed as a quotient, in which the numerator is divided by the denominator.
The number of weeks the dog will take to finish 2/3 of a bag of dog food is 1 (1/2) weeks.
What is a fraction?A fraction is a part of a whole and it can be expressed as a quotient, in which the numerator is divided by the denominator.
We have,
The amount of dog food in the bag = 2/3
The amount of dog food the dog eats per week = 4/9
We need to find the number of weeks that the dog finishes 2/3 of dog food.
The number of weeks:
1 week = 4/9 dog food
Multiply both sides by (9/4 x 2/3)
(9/4 x 2/3) x 1 week = (9/4 x 2/3) x 9/4 dog food
3/2 weeks = 2/3 dog food
[ 3/2 = 1 (1/2) ]
1(1/2) weeks = 2/3 dog food
This means in one and a half weeks the dog finished 2/3 of dog food.
Thus the number of weeks the dog will take to finish 2/3 of a bag of dog food is 1 (1/2) weeks.
Learn more about fractions here:
https://brainly.com/question/10354322
#SPJ5
PLEASE ANSWER ASAPPPP
Answer:
If they are parallel then the answer should be 28m
Step-by-step explanation:
Answer:
98 m
Step-by-step explanation:
105/30 = 3.5
3.5 x 28 = 98
Olive and Ryan have picture frames with the same perimeter. Olive’s picture frame has a width 1.25 times the width of Ryan’s picture frame. What is the length, l, of Olive’s picture frame? Write your answer as a mixed number in simplest form.
Step-by-step explanation:
x=1.25y
perimeter= 2width+2length
olivias p=ryan's p so:
Ryan's p= 2*1.25 Ryan's width+ 2Olivias length
Olivias length= (2,5Ryan's width- Ryan's p)/2
Dead animals do not have any energy in them.
True or False
Answer:
Step-by-step explanation:
true
Answer:
True
Step-by-step explanation:
Which theorem
Thank you for anyone who answers
Answer:
AAS
mark me brainliset
Which expression can you substitute
for x in 5x + y = 8 to solve the system
below?
5x + y = 8
x + 4y = 2
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:(30/19,2/19)
Equation Form: x=30/19, y=2/19
Please help with these math problems. Please don't just do it for points I really need helpp
Answer:
Disclaimer: I'm not sure because the numbers are too blurry. If my numbers don't match yours, just replace them in my work and recalculate them.
1) not tangent
2) tangent
3) not tangent
Step-by-step explanation:
If they are tangent, the triangles formed will be right triangles.
Check using the Pythagorean theorem:
1) 18² = 14.4² + 11.7²
324 = 207.36 + 136.89
324 ≠344.25 not tangent
2) 7.5² = 4.5² + 6²
56.25 = 20.25 + 36
56.25 = 56.25 tangent
3) 20² = 12² + 12²
400 = 144 + 144
400 ≠ 288 not tangent
Marking as brainliest, if u answer this an comment ur inst
Figure B is a scaled copy of Figure A. Figure A Figure B
Answer:
I believe 2.
Step-by-step explanation:
All the lengths can be multiplied by 2 to equal the lengths of the larger triangle. However, I am not positive.
Answer:
2
Step-by-step explanation:
22x2=44
10x2=20
32x2=64
40x2=80
all of them match so yes they are equivalent
A chocolate company manufactures two brands of chocolates, Dark Chocolates (D) and Milk Chocolates (M) by using two machines (A and B). Each unit of D that is produced requires 50 minutes processing time on machine A and 30 minutes processing time on machine B. Each unit of M that is produced requires 24 minutes processing time on machine A and 33 minutes processing time on machine B. Machine A can only be available for 40 Hours while machine B is available for 35 Hours per week. The profit per unit of D is estimated to be Ksh.25.00 per unit, and that of M is estimated to be Ksh.30.00. Formulate a Linear Programming problem and solve it graphically.
Answer:
d
Step-by-step explanation:
Answer:
50×3×24×33÷40÷35÷7 then if u got the answer divide it to 25 and divide again on 30
Step-by-step explanation:
Hope This Help I Wish This Is Right Remind Me If Im Wrong ;)