Please help me I’m bad at geometry
Are the triangles congruent? If yes, explain your reasoning and write a congruency statement
Answer:
Step-by-step explanation:
The ASA (Angle-Side-Angle) states that: If two angles and the included side of one triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.
SSS, SAS, ASA, AAS
A recipe that serves 6 people calls for 4 lbs of chicken. How much chicken is needed to serve 10 people?
Find the total area of the figure. Do not label the solution.
6 cm
9 cm
4
2 cm
10 cm
Your answer
Solve for x. help please! will give brainliest
Answer:
the answer is 27
Step-by-step explanation:
hope this helps
Answer:
x = 27
Step-by-step explanation:
3x + 9 = 180 - 90
3x + 9 = 90
3x = 81
x = 27
I really need this one answered, I just can’t figure it out.
I don’t understand this I need help please
Answer:
B its the correct answer
Solve the system using substitution.
x + 2y = -6
6x + 2y = 4
([?], [ ]
Answer:
(2,-4)
Step-by-step explanation:
2y=-x-6 2+2y=-6
y=-1/2x-3 2y=-8
6x+2(-1/2x-3)=4
6x-x-6=4
5x=10
x=2
y=-4
1. Find the maximum and minimum values of z = 2x + 3y subject to the following constraints
[tex]0 \leqslant x \leqslant 7[/tex]
[tex]y \geqslant 1[/tex]
[tex]2x - y \geqslant - 5[/tex]
[tex]x + y \leqslant 11[/tex]
Copy and paste the text below and put your answers into the blanks. maximum value =
when x =
and y =
minimum value =
when x =
and y=
Answer:
Minimum Values:
x = 0, y = 1, z = 3
Maximum Values:
x = 7 , y = 11 , z = 47
Step-by-step explanation:
FOR MINIMUM VALUES:
0<= x <= 7
It is clear from the above inequality that the minimum value of x must be 0.
y>= 1
This inequality shows that the minimum value of y must be 1. Using these minimum values of x and y to get the minimum value of z:
z = 2x + 3y
z = (2)(0) + (3)(1)
z = 3 (Minimum)
FOR MAXIMUM VALUES:
0<= x <= 7
It is clear from the above inequality that the maximum value of x must be 7.
x + y <= 11
To calculate maximum value of y we can use the minimum value of x in this inequality:
0 + y <= 11
y <= 11
Hence, the maximum value of y is 11.
Using these maximum values of x and y to get the maximum value of z:
z = 2x + 3y
z = (2)(7) + (3)(11)
z = 47 (Maximum)
what is g in this problem 4-(9g-5)=-18
Step-by-step explanation:
Let's solve your equation step-by-step.
4−(9g−5)=−18
Step 1: Simplify both sides of the equation.
4−(9g−5)=−18
4+−1(9g−5)=−18(Distribute the Negative Sign)
4+−1(9g)+(−1)(−5)=−18
4+−9g+5=−18
(−9g)+(4+5)=−18(Combine Like Terms)
−9g+9=−18
−9g+9=−18
Step 2: Subtract 9 from both sides.
−9g+9−9=−18−9
−9g=−27
Step 3: Divide both sides by -9.
−9g−9=−27−9
g=3
please gelp me i cant get the other 2 answers
Answer:
GCF (4, 16) = 4
GCF (2x, 4) = 2
2/3 divided by 1/9
?????
Answer:
6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
2x² + 5x - 42 = 0 * PLEASE SHOW YOUR WORK *
Answer:
x = - 6, x² = [tex]\frac{7}{2}[/tex]
Step-by-step explanation:
[tex]2x^{2}[/tex] + 12x - 7x - 42 = 0
2x^{2} (x + 6) - 7 (x + 6) = 0
(x + 6) x (2x - 7) = 0
x + 6 = 0
2x - 7 = 0
x = - 6
x = [tex]\frac{7}{2}[/tex]
x = - 6, x² = [tex]\frac{7}{2}[/tex]
i need help again on math ):
Answer:
D. 10x-20
Step-by-step explanation:
The perimeter is just all four sides added together
(3x-2)+(3x-2)+(2x-8)+(2x-8)
add together like terms
3x+3x+2x+2x=10x
-2+-2+-8+-8=-20
write in order
10x-20
Pls help
Evaluate the expression for v = 0.
5 + 2v =
Answer:
5
PLZ MARK AS BRAINLIEST
Step-by-step explanation:
5 + 2v =
5 + 2(0) =
5 + 0 =
5
24) An inscribed angle intercept has an arc of 125 degrees. What is the measure of the central angle?
A) 62.5 degrees
B) 125 degrees
C) 250 degrees
D) 360 degrees
which value from the set ( 2,3,6,7) makes 3x + 5 = 11 true?
Answer:
x = 2
Step-by-step explanation:
3 x 2 is 6. 6 + 5 is 11. This is the only correct one.
Hope it helps!
Find the product (x- 4) (x + 4)
Answer:
x^2 - 16
Step-by-step explanation:
Answer:
x² - 16
Step-by-step explanation:
(x - 4)(x + 4)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x + 4) - 4(x + 4) ← distribute both parenthesis
= x² + 4x - 4x - 16 ← collect like terms
= x² - 16
help with this please
answer needed urgently
Answer:
5
Step-by-step explanation:
If 30 equals 4 and 60 equals 7, then 40 will equal 5 and 50 will equal 6.
how do i solve 2i x 3i
Answer:
it's 6
Step-by-step explanation:
2*3 is 6 and I*I is i^2 which equals to 1 so overall 6
Answer:
-6
Step-by-step explanation:
2i* 3i
Multiply the numbers 2*3 = 6
Multiply the imaginary number i*i = i^2
We know that i^2 = -1
6* i^2 = 6*-1 = -6
pleas help me with this one thank you
Answer:
=4p^2−12p+13
Step-by-step explanation:
Let's simplify step-by-step.
4p^2−12p+13
There are no like terms.
the graph of part of linear function G is shown on thw grid. which inequality best represents the range of the part shown?
:) (1,-2) and (7,-2)
Find the slope
Answer:
0
Step-by-step explanation:
The slope should be a 0 slope, since both of the Y values are the same.
1. Write the next three terms of the arithmetic sequence
1, 8, 15, 22, ...
Answer:
29,36,43
Step-by-step explanation:
Answer:
29
Step-by-step explanation:
the numbers are being added by 7
1 + 7 = 8
8 + 7 = 15
and so on
each basket of corn holds 2.25 pounds uf harold sells 15 baskets of corn how many pounds of will he have sold?
Step-by-step explanation:
15×2.25
pounds sold = 33.75
May you plz solve this
Answer:
42
Step-by-step explanation:
76-34=42
Answer:
42 degrees
Step-by-step explanation:
If you take 76 and subtract it from 34 you get 42 as your other angle.
What is the solution to the system of equations2x + 3y = 40andy=x + 10?
A
x = 2; y = 12
B
x = 4; y = 14
C x = 12; y = 2
D x = 14; y = 4
Answer:
A is the correct answer
Step-by-step explanation:
If you plug y=x+10 in for the Y variable you just have to solve by multiplying.
1.) It should look like this:
2x + 3(x +10) = 40
2.) You will distribute the three which will make the equation look like this:
2x + 3x + 30 = 40
3.) Add like terms. Then subtract 30 from both sides. Then divide 5 by both sides to get the variable x alone.
Hope that helps
A is the correct answer is the correcta answer
If you plug y=x+10 in for the Y variable you just have to solve by multiplying.
1.) It should look like this:
2x + 3(x +10) = 40
2.) You will distribute the three which will make the equation look like this:
2x + 3x + 30 = 40
3.) Add like terms. Then subtract 30 from both sides. Then divide 5 by both sides to get the variable x alone.
Identify as many solutions to the equation below as you can.
x + y = 12
(ex. 1 + 11 = 12, so (1, 11) is a solution)
Answer:
2+10=12
3+9=12
4+8=12
5+7=12
6+6=12
Step-by-step explanation:
so basically what u wanna do is just add 2 numbers that add up to give 12
Which expression would be easier to simplify if you used the commutative property to change the order of the numbers?
Answer:
B
Step-by-step explanation:
3 to the third power + 42
as a percentage.
Answer:
It is B
Step-by-step explanation:
Which of the following proportions is false?
Answer:
D is false
Step-by-step explanation:
please help!! Graph the line that has a slope of 3 and contains the point (3,0)
Answer:
Step-by-step explanation: