Answer:
that will be 225 ... I think
-hx + 4 = 2x- 1 solve this equation for x.
Answer:
x=-5/(-h-2)
Step-by-step explanation:
-hx+4=2x-1
-hx=2x-5
-hx-2x=-5
x(-h-2)=-5
x=-5/(-h-2)
Let me know if this helps!
The equation; -hx + 4 = 2x- 1 when solved for x is; x = 5/(2 +h)
Change of subject of formulaThe given equation is;
-hx + 4 = 2x- 1By collecting like terms; we have;
2x + hx = 4 + 1x(2 +h) = 5x = 5/(2+h)Read more on change of subject;
https://brainly.com/question/739085
-7x – 2y = 14
6х + бу = 18
Answer:
es 8 ksnfjskausksufbab 726+47272774
Answer:
(x. y) =(4, 7)
Step-by-step explanation:
-7 x - 2 y = 14
6 x + 6 y = 18
Solve the equation
x = - 2/7 y
6 x + 6 y = 18
Substitute the value of x
6 ( - 2 - 2/7y) + 6 y = 18
Solve the equation
y = 7
Substitute the value of y
x = - 2 - 2/7 x 7
Solve the equation
x = - 4
A possible solution is
(x, y) = (- 4, 7)
Check the solution
- 7 x ( - 4) - 2 x 7 = 14
6 x ( - 4) + 6 x 7 = 18
Simplify
14 = 14
18 = 18
The ordered pair is the solution
(x, y) = ( - 4, 7)
Boom!
Subtract 1/3 from 1/2 use 6 as the common denominator
Step-by-step explanation:
step 1. 3/6 - 2/6 = 1/6. you need to convert fractions to a common denominator.
Answer:1/6
Step-by-step exclamation
can y'all help me with math I hate it
Answer:
Step-by-step explanation:
the first one
Answer:
1st one
Step-by-step explanation:
Find the slope and y-intercept of the line represented by the table
Answer:
slope = 3, y intercept = 1
Step-by-step explanation:
What is the volume of the solid figure below? *
I NEED HELP PLEASEE ASAP
Answer:
7. open & shade right
4. ∞>x>=11
5. 10.5<x<∞
9. closed & shade right
Step-by-step explanation:
Answer:
Step-by-step explanation:
K < 8= open circle on 8 shade left
d < 4 = open circle on 4 going to the left
9. closed circle on 13.5 going to the right
Im not sure about the others but h oped this helped!
please help I am not sure what the answer is
What’s the value of x
Answer:
C. x=42
Step-by-step explanation:
16 + 3x + y = 180
126 + 16 + y = 180
y = 38
16 + 3x + 38 = 180
54 + 3x = 180
3x = 126
x=42
45/g = 5/1
What's the answer for g
shirt = $14.99
pants = $27.00
sweater = $36.99
About how much $ in all?
Answer: $78.98, about $79
Step-by-step explanation:
14.99+27+26.99=78.98
Answer:
$78.98
Step-by-step explanation:
just add them all.....
Which expression is equvalient to the expression shown
Answer:
4^6
Step-by-step explanation:
Compare the two ratios, is 2/5 and 4/10 equal? Remember to simplify
Answer:
YES
Step-by-step explanation:
2/5 =? 4/10
Get the same demonimator (bottom number of fraction):
2/5 multiply top and bottom by 2 to get 10 on bottom.
4/10 = 4/10
Yes they equal each other.
----------------------------------------------------------------------------------------------------------------
2/5 =? 4/10
Get the same demonimator (bottom number of fraction):
4/10 divided both top and bottom by 2 to get 5 on bottom
2/5=2/5
Yes they equal each other.
Help me with this FOIL method.
Stacy reasons that since dilations change lengths they also change angles by the same factor. Is she correct? If not, explain why, I will list brainlist if you reply fast
Answer:
Stacy is incorrect. Dilations do not affect the angles of a given figure since dilations create parallel lines and the angles on parallel lines are congruent.
Step-by-step explanation:
just took the quiz :)
5 - 3(7 - 2r)
How do I simplify the expression
HELP ITS FOR A TEST
which value for d makes the expressions 3d-4 and 12d÷6 is equivalent
a. 2
b.3
c.4
d.4
Answer:
"Evaluation" mostly means "simplifying an expression down to a single numerical value". Sometimes you will be given a numerical expression, wher all you have to do is simplify; that is more of an order-of-operations kind of question. In this lesson, I'll concentrate on the "plug and chug" aspect of evaluation: plugging in values for variables, and "chugging" my way to the simplified answer.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Find the unit. Round to the nearest hundredth, If necessary.
$4.99 for 19 lb
Answer:
94.81
Step-by-step explanation:
please help due soon plzz
Answer:
x = 5
Step-by-step explanation:
3x = -5x + 40
8x = 40
x = 5
hope this helps!
Answer:
5,15
Step-by-step explanation:
2. Aheron is perched in a tree 50 feet above sea level. Directly below the heron, a pelican
is flying 17 feet above sea level. Directly below the birds is a trout, swimming 23 feet
below sea level.
a. Calculate the distance between the Pelican and the Heron
b. Calculate the distance between the Heron and the Trout
C. Calculate the distance between the Pelican and the Trout
No
Answer:
A.33ft B.73 ft C.40 ft
Step-by-step explanation:
Please mark me brainliest, 5 stars, and a thanks! Have a great day!
Enter an inequality that represents the description, and then solve. Dave has $14 to spend on a $7 book and two birthday cards (c) for his friends. How much can he spend on each card if he buys the same card for each friend? Inequality: Dave can spend up to $ on each card if he buys the same card for each friend.
Answer:
3.5
Step-by-step explanation:
14 - 7 = 7
7/2
3.5
so thats the most hope I helped
h + 6h
help.
plz
h e l p
Answer:
= 7h
Step-by-step explanation:
Answer:
The answer is: 7h
Step-by-step explanation:
Sorry if I got it wrong...
Please I need actual help with these!!!! I will mark brainliest if right! Please don't answer if you don't know it!!(I will report)
Answer:
Step-by-step explanation:
first pic
Statement. Reasons
1. AC is congruent to 1.Given
HF
2.BC is congruent to. 2. Given
FE
3. Measure angle ACB. 3. Right angles are congruent
is congruent to Measure
angle HFE
4. Triangle ABC is
congruent to Triangle HEF 4. SAS, side angle side
second pic
statement. reason
1.Angle K is congruent 1. Given
to angle M
2.KL equals ML. 2. Given
3.Measure angle KLJ. 3.Vertical angles are congruent
is congruent to Measure
angle MLP
4Triangle JKL is congruent. 4. ASA, angle side angle
to triangle PML
third pic
statement. reason
1. Already stated. 1. Already stated
2 PT congruent to RS. 2. Given
3. Angle PQT congruent 3. Verticle angles are congruent
to Angle RQS
4. trianlge PQT is congruent to Triangle RQS. 4. ASA, angle side angle
( hope this helps! )
the first picture is the answer
for number 1, if you look in the upper left hand corner, you will have the answer for the first statement
Which sentence uses correlative conjunctions?
A. On her way to the park, Letty found both a purse and a cell phone.
B. Fred wanted to play his video game, but he had to finish his homework first.
C. Angie added up her allowance and found that she had enough to buy the sports shoes.
D. In art class, we all had to draw the still life, or we would not be ready to paint it the next day.
Answer: It's A if not put B
Step-by-step explanation:
Since correlative conjunctions are used to connect parts of a sentence with equal value, we only need to use a comma when two independent clauses are being connected with correlative conjunctions.Correlative conjunctions include pairs such as “both/and,” “either/or,” “neither/nor,” “not/but” and “not only/but also.
which graph has a function of 4/5
Answer:
B.
Step-by-step explanation:
It is the only one that has a slope of 4/5.
Hope it helps!
Help with this plz ASAP
Answer: y=2x-4
Step-by-step explanation:
Which relation is not a function?
A
{(10,-5), (8,-4),(4, -2),(2,0)}
B
{(1, -2), (1,-4), (1.0), (1,8)
C С
{(-3,9),(-2,4),(-1.1), (1,1)
D
{(3,10),(5, -5), (6,6), (9,11)}
PLZ HURRY!!!!
Which statement correctly describes the diagram?
A) Triangle B is a reflection of triangle A across the x-axis. Triangle C is not a reflection of triangle A.
B) Triangle B is a reflection of triangle A across the y-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
C) Triangle B is a reflection of triangle A across the y-axis. Triangle C is not a reflection of triangle A.
D) Triangle B is a reflection of triangle A across the x-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
Please help! What is {[0.00001 + 0.00000025 - 1 *7(2 - 5)]^2}^3
Please Help:
Select all the correct locations on the flowchart.
Select the steps that show how to solve the following equation for x.
You can just Say "Step 1: Box__, Step 2: Box__, Step 3: Box__, Step 4: Box__."
Thanks in advance!!
Answer:
Step 1: Box A
Step 2: Box C
Step 3: Box A
Step 4: Box B
Step-by-step explanation: