Answers
Step-by-step explanation:
= (1 + 5z)(-4)
= (1 + 5z) × (-4)
= 1.(-4) + 5z. (-4)
= -4 - 20z
Related Questions
CAN SOMEONE HELP ME!!!
Answers
Answer:
g(x) = 0.5(0.8)^x + 2.
Step-by-step explanation:
At large positive values the required function needs to tend to the value 2, so that excludes the 2 middle functions.
The function is also decreasing so the value in the parentheses must be < 1,
so it must be the last function.
Help!! ASAP
The question is down below
Answers
HELP WHAT IS 22 + 5/8 x 1/2
Answers
Answer: The answer is 22.3125
Step-by-step explanation:
22 = 22 5/8 = 0.625 1/2 = 0.5
1) 22 + 5/8 x 1/2
2) 22 +( 0.625 x 0.5)
3) 22 + 0.3125
4) = 22.3125
Hope this helps:) I apologize in advance if it is wrong.
Which sign makes the statement true?
|4.419| |–4.219|
< > =
Answers
Answer:
>
Step-by-step explanation:
|4.419| = 4.419
|–4.219| = 4.219
4.419 > 4.219, so
|4.419| > |–4.219|
Answer: >
100 POINTS AND BRAINLIEST FOR FIRST ANSWER
What is the area of this figure?
31 in²
53 in²
78 in²
Answers
Answer:
53 in²Step-by-step explanation:
If you divide the figure into two parts by extending the 4 in side, you get a right triangle and a rectangle.
Area of rectangle:
6*8 = 48 in²Area of triangle:
1/2*(13 - 8)*(6 - 4) = 1/2*5*2 = 5 in²Total area is:
48 + 5 = 53 in²Area of the rectangle
LB8(6)48in²Area of triangle
1/2BH1/2(13-8)(6-4)1/2(5)(2)5in²Total
48+553in²WHEN DID I TELL MY TEACHER I WANT TO BE A MATHEMATICIAN WHEN I GROW UP!?!? Please help
Answers
Is this a guessing question? If so, I would assume/guess maybe late middle school, to high school? To ask earlier, must mean your really into math and you've taken a lot of time to think about it...
Answer: Is this guessing question
Step-by-step explanation: Maybe around high school? Good luck tho.
PLEASE ANSWER I HAVE TO TURN THIS IN TOMORROW
Answers
Answer:
8
Step-by-step explanation:
-7 · ? = -56
-7 · 8 = -56
so -56 ÷ -7 = 8
8
In quadrilateral HJKL shown below, point J can be mapped to point K by a 46 counterclockwise rotation about point H, and point K can be mapped to point L by a 72 counterclockwise rotation about point H.
Explain why HJ must be congruent to HL.
Determine the measure of HJL
Answers
By transitive property, HJ is congruent to HL.
Measure of ∠HJL = 31°
What is quadrilateral?A quadrilateral is defined as a two-dimensional shape with four sides, four vertices, and four angles.
There are two types of quadrilateral : concave quadrilateral and convex quadrilateral.
Convex quadrilaterals are then sub-categorized to quadrilaterals like trapezoid, parallelogram, rectangle, rhombus, and square.
Given,
In quadrilateral HJKL,
Point J can be mapped to point K by a 46° counterclockwise rotation about point H.
So, ∠JHK = 46°
and HJ = HK --------(1)
point K can be mapped to point L by a 72 counterclockwise rotation about point H.
So, ∠KHL = 72°
and HK = HL --------(2)
By equation (1) and (2), applying transitive property
HJ = HL
Now, in triangle JHL
HJ = HL
Angles in a triangle are equal if opposite sides to them are equal
∴ ∠HJL = ∠HLJ
Sum of interior angles of a triangle is equal to 180°
∠HJL + ∠HLJ + ∠JHL = 180°
∠HJL + ∠HJL + ∠JHK + ∠KHL = 180°
2∠HJL + 46° + 72° = 180°
2∠HJL = 180° - 118°
2∠HJL = 62°
∠HJL = 31°
Hence, by the calculation HJ is congruent to HL
and 31° is measure of ∠HJL.
Learn more about quadrilateral here:
https://brainly.com/question/29934291
#SPJ2
2x=1.6-1.2x what is x?
Answers
2.2500÷45 ¿cuanto es?
Answers
Answer:
0.05
Step-by-step explanation:
bro use a calculator what is you doing
Jeffrey can jog 5 miles in 40 minutes. How many more miles can he jog in 90 minutes than in 40 minutes? Assume the relationship is proportional and he jogs at a constant rate.
Answers
Answer:
I am a cat
Step-by-step explanation:
Meow
He can jog 6.25 miles more in 90 minutes than in 40 minutes.
What is Ratio?The ratio is defined as a relationship between two quantities, it is expressed as one divided by the other.
Given that Jeffrey can jog 5 miles in 40 minutes.
Assume the relationship is proportional and he jogs at a constant rate.
Let x miles can he jog in 90 minutes
According to the given situation, we can write a ratio as
5 miles : 40 minutes = x miles : 90 minutes
⇒ 5 / 40 = x / 90
Apply the cross-multiplication operation,
⇒ 5 × 90 = x × 40
⇒ 450 = 40x
⇒ 40x = 450
Divided by 40 both sides of the equation,
⇒ x = 450/40
Apply the division operation,
⇒ x = 11.25
Thus, the number of miles can he jog in 90 minutes than in 40 minutes will be : 11.25 - 5 = 6.25 miles
Learn more about Ratio here:
brainly.com/question/1504221
#SPJ2
4. Find the value of x. a. 124 b. 63 c. 119 d. 56
Answers
Answer:
119
Step-by-step explanation:
You would do
180 - (63+56) = 119
The scale on a
map is 1 inch represents 20 miles. You measure 6.5 inches between cities. What
is the actual distance ?
Answers
Answer:
130 miles
Step-by-step explanation:
The number of miles is 20 times the number of inches.
6.5 * 20 = 130
Answer: 130 miles
In a fruit cocktail, for every 20 ml of orange juice you need 45 ml of apple juice and 100 ml of coconut milk. What is the ratio of apple juice to coconut milk to orange juice expressed in its simplest form?
Answers
the ratio of apple juice to coconut milk to orange juice is:
45:100:20 = 9:20:4
Jessica thinks that you can also use the expression 5(13h + 19) tofind the cost of the 1.5 hours job. Is Jessica correct? Justify your answer.
Answers
Answer:
d to the a
Step-by-step explanation:
Help plz who ever helps they are nice
Answers
Answer:
i'll help
Step-by-step explanation:
Order the numbers from least to greatest!
-1.6, -75%, 5/2, -7/8, 0.9, 6/5
Please I need help!
Answers
Answer: -0.875 -0.75 -1.6 0.9 1.2 2.5
Step-by-step explanation:
i don’t know can someone help
Answers
Answer:
x = -13
Step-by-step explanation:
Equation:
(6x+8)/7 = -10
Multiply both sides by 7:
7* (6x+8)/7 = -10*7
6x+8 = -70
Subtract both sides by 8:
6x + 8 - 8 = -70 - 8
6x = -78
Divide both sides by 6:
6x/6 = -78/6
x = -13
Check answer:
(6*(-13) + 8)/7 = -10
(-78 + 8)/7 = -10
(-70)/7 = -10
-10 = -10
Our answer is correct :)
Answer:
Step-by-step explanation:
x = -13
The common denominator for 1/8 11/6
Answers
Which graph represents y as a function of x?
Answers
Answer:
The last one is the answer.
Step-by-step explanation:
How do you suppose to clean your kitten?
Answers
Answer:
you are not supposed to bath them but if they need cleaned try to wipe them down with a damp rag
Step-by-step explanation:
Will mark Brainliest
Computer A: A graph has programs on the x-axis and megabytes on the y-axis. A line goes through (0, 32) and (2, 176). Computer B: A 2-column table with 3 rows. Column 1 is labeled Programs: x with entries 2, 4, 6. Column 2 is labeled Megabytes: y with entries 198, 370, 542.
Devonne compared the memory usage of two computers as various programs were run. She concluded that Computer A uses more megabytes for each additional program than Computer B. Is she correct?
Yes. Computer A has the greater slope.
Yes. Computer A has greater initial value.
No. Computer B has the greater slope.
No. Computer B has the greater initial value.
Answers
Answer:
c
Step-by-step explanation:
Faith can type 75 words per minute on a computer keyboard. The number of words she can type, N, is a function of the amount of time, t minutes, she spends at the computer keyboard.
Answers
Answer:
Independent: t, minutes
Dependent: n, # of words
Step-by-step explanation:
The algebraic equation for this would be, n=75t
Jason drew a right triangle with complementary angles that measure (x + 3)° and (x + 9)°. What are the measures of the complementary angles?
A. 44° and 46°
B. 89° and 91°
C. 42° and 48°
D. 51° and 39°
Answers
Answer:
C. 42° and 48°
Step-by-step explanation:
Complementary angles: Angles that add up to 90°.
So we can set up an equation..
(x + 3) + (x + 9) = 90
2x + 12 = 90
2x = 78
x = 39°
Now we can find the angles.
Angle 1:
(x + 3)
= 39 + 3
= 42°
Angle 2:
(x + 9)
= 39 + 9
= 48°
And we can check to see if they add to 90°,
42° + 48° = 90°
NO LINKS PLEASE!
Determine the measure of
Answers
Answer:
OPTION 3 112 IS THE ANSWERRR
111 or 112 not sure which one
Find the value of B - A if the graph of Ax + By = 3 passes through the point (-7,2), and is parallel to the graph of x + 3y = -5.$
I'l give brainliest if correct.
have a great day
Answers
Answer:
y = -1/3x - 1/3
Step-by-step explanation:
x + 3y = -5
3y = -x - 5
y = -1/3x -5/3
Slope - 1/3
Point: (-7,2)
y- intercept = 2 - (-1/3)(-7) = 2 - 7/3 = -1/3
ill mark brainliest to whoever answers
Answers
Answer:
A. 0.0543
B. 0.06293
C. 0.98733
D. 0.021
E. 14.32
F. 0.543
G. 6.293
H. 0.098733
I. 0.210
J. 1.432
Hooe this helps! :)
1.A 15-passenger van is rented for a family
vacation. The van rental is $60.00 per day, plus a
$145.00 insurance fee. How many days can the
van be rented if they want to spend no more than
$625.00 on the van rental? Write and solve an
inequality.
2. Marco is limited to 7 hours of screen time
each week. He decides to watch a movie that is 1
hour and 20 minutes on Sunday. If he divides the
remainder of the time equally amongst the other
six days, then how many minutes can he watch
each day? Write and solve an inequality.
I need the inequality and solution please
Answers
Answer:
they can rent it for 9 days
200 pepole attended the school play 65% were boys how many girls attended the play?
Answers
Answer:
35
Step-by-step explanation:
i took the k12 test
Angle STV is a straight angle the measure of angle STW is 125 the measure of angle WTV is X what is the value of X
Answers
Answer:
x = 55°
Step-by-step explanation:
If ∡STV is a straight angle (or 180°) and ∡STW is 125°, then we can assume that the angles look something like this
V | / W
| /
| x° /
T | /
| 125°
|
S |
Now this means that to get ∡WTV, we need to subtract ∡STW from ∡STV, which would look like this:
180 - 125 = 55
This means ∡WTV (or x) = 55°
