Answers
Answer:
Step-by-step explanation:
9z + 7 + 74 = 180
9z + 81 = 180
9z = 99
z = 11
Related Questions
PLEASE ANSWER THIS QUESTION RIGHT AND THE ANSWER CHOICES ARE IN THE ORDER.Which is the standard form of a quadratic equation?
Answers
Answer:
Its light blue (cyan).
Step-by-step explanation:
List 3 values that would make this inequality true.
Answers
Answer: n < 2, n < 1
Step-by-step explanation:
Write the expression with a factor of -1.
-3y
-x-y
-6+5b
3-8m
Answers
1)
Last year, a volunteer group collected 72,621 pounds of canned food to donate to others. This year they collected 94,216 pounds
of canned food
How many more pounds of canned food did the group collect this year than last year?
A)
21,595
B)
21,615
C)
22,515
D)
22,615
E)
22,695
Answers
Answer:
A)
21,595
:D :D :D :D
sovle the following inequality -3m + 18 < 30
Answers
Answer:
m>-4
Step-by-step explanation: First subtract 18 from both sides, then simplify 30-18, which equals 12. Divide both sides by -3, and flip your sign.
I need help on this question below
Answers
The school yard is twice as long as it is wide. The width is 23 yards. How much fencing is needed to enclose the school yard?
Answers
Answer:
138ft
Step-by-step explanation:
w = 23, h = 46
23 × 2 = 46
23 + 23 + 46 + 46 = 138
138ft is needed
good luck, hope this helps :)
Answer:
Step-by-step explanation:
P=2(L+W) and we are told L=2W so
P=2(2W+W)
P=2(3W)
P=6W and we are told W=23 yd so
P=6(23)
P=138 yd
Question 7
Laura had 23 ounces of plant food. She wants to use the same amount of plant food each day on her garden. She wants to use all the plant food she has before buying more. Which statement is true?
If she uses plant food in her garden for 6 days, she uses
1
6
ounces of plant food each day
B
2
If she uses plant food in her garden for 10 days, she uses 2
23
ounces of plant food each day
Ounces of plant food each day
С
If she uses plant food in her garden for 8 days, she uses 3
8
8
1
D
If she uses plant food in het garden for 11 days, she uses 2 11 ounces of plant food each day
Answers
Answer:
(d) and (e) are true
Step-by-step explanation:
Given
[tex]Food = 23\ oz[/tex]
See attachment for proper presentation of question
Required
Select all true statements
For any option to be true, it must satisfy the following condition.
[tex]Days * Food = 23[/tex]
Option (a):
[tex]Days = 6[/tex]
[tex]Food = 4\frac{1}{6}[/tex] per day
So, we have:
[tex]Days * Food = 6 * 4\frac{1}{6}[/tex]
[tex]Days * Food = 6 * \frac{25}{6}[/tex]
[tex]Days * Food = 25[/tex]
This is not true because: [tex]25 \ne 23[/tex]
Option (b):
[tex]Days = 10[/tex]
[tex]Food = 2\frac{2}{23}[/tex] per day
So, we have:
[tex]Days * Food = 10 * 2\frac{2}{23}[/tex]
[tex]Days * Food = 10 * \frac{48}{23}[/tex]
[tex]Days * Food = \frac{480}{23}[/tex]
[tex]Days * Food = 21[/tex] --- approximated
This is not true because: [tex]21 \ne 23[/tex]
Option (c):
[tex]Days = 8[/tex]
[tex]Food = 3\frac{1}{8}[/tex] per day
So, we have:
[tex]Days * Food = 8 * 3\frac{1}{8}[/tex]
[tex]Days * Food = 8 * \frac{25}{8}[/tex]
[tex]Days * Food = 25[/tex] --- approximated
This is not true because: [tex]25 \ne 23[/tex]
Option (d):
[tex]Days = 11[/tex]
[tex]Food = 2\frac{1}{11}[/tex] per day
So, we have:
[tex]Days * Food = 11 * 2\frac{1}{11}[/tex]
[tex]Days * Food = 11 * \frac{23}{11}[/tex]
[tex]Days * Food = 23[/tex] --- approximated
This is true because: [tex]23 = 23[/tex]
Option (e):
[tex]Days = 7[/tex]
[tex]Food = 3\frac{2}{7}[/tex] per day
So, we have:
[tex]Days * Food = 7 * 3\frac{2}{7}[/tex]
[tex]Days * Food = 7 * \frac{23}{7}[/tex]
[tex]Days * Food = 23[/tex] --- approximated
This is true because: [tex]23 = 23[/tex]
Can someone please help me?
Answers
Answer:
The answer is (-4,9)
Step-by-step explanation:
The other ones are not near the line (-8,-10) does not even fit on the screenshot. (-4,9) Is the only one that is on the line.
The function W(d)=0.112d approximates the amount, in centimeters, of water that results from d cm of snow melting. Find the amount of water that results from snow melting from depths of 12cm, 35cm, and 89 cm
Answers
Answer:
1.344 cm ; 3.92 cm ; 9.968 cm
Step-by-step explanation:
Given the function :
W(d) = 0.112d ; Amount of water in cm, that results from dcm of snow Melting.
Find the amount of water that results from snow melting from depths of 12cm, 35cm, and 89 cm
1.)
W(12) = 0.112(12) = 1.344 cm
2.)
W(35) = 0.112(35) = 3.92 cm
3.)
W(89) = 0.112(89) = 9.968 cm
Find it huh h bc j k ichohoovov. Obv
Answers
Answer:
9
Step-by-step explanation:
box there are 10 blue marbles for every 35 red marbles what is the reduced ratio of red marbles : blue marbles
Answers
2:7
write the output that would that would be come from the equation y=-2x+6 if the input is 3
Answers
Answer:
The out put is y =0
Step-by-step explanation:
Given equation y =-2x +6 ..(i)
put x =3 in equation (i)
y = -2 (3) + 6
y = -6 +6
y =0
Find the value of x.
Answers
Answer:
i think x is 36
Step-by-step explanation:
3x + 2x = 180
Mark is buying supplies for his students. He is buying a notebook (n) and a pack of pencils for each of his 25 students. Each pack of pencils costs $1.25.
If Mark's total cost is $156.25, which of the following equations can be used to find how much each notebook cost? Select TWO that apply.
A - 25(n) +31.25 =165.25
B - 1.25(n)+25=156.25
C- 25(n)=156.25+31.25
D - 25(n)=156.25−31.25
Answers
$5
Step-by-step explanation:
Note. There are no options to select.
Let the notebook cost x, then Mark spent:
25x + 25*1.25 = 156.25
25x + 31.25 = 156.25
25x = 156.25 - 31.25
25x = 125
x= 125/25
x= 5
A)
One of its factors is x + 1.
B)
Two of its factors are x + 1.
C)
Three of its factors are x + 1.
D)
All four of its factors are x + 1.
Answers
Answer:
what's the question? .......
Please help these are the last 3 I need help on. I will mark brainliest if it lets me
Answers
Answer:
C, C, BStep-by-step explanation:
Q1
Translation 4 units left and 8 units down:
< -4, -8 >Correct option is C
Q2
Point A is (-2, -1)
Dilation by a scale factor of -3:
A' = (-2(-3), -1(-3)) = (6, 3)Correct option is C
Q3
As per the graph, the translation is:
2 units left and 8 units up
The rule is:
(x - 2, y + 8)Correct option is B
plz help i will give 30 points
Answers
Answer:
85 degrees
Step-by-step explanation:
since all angles in a parallelogram add up to 360 degrees, and we know that angles M and P are equal, we can double their measures to get 190 degrees. This leaves 170 degrees left to split evenly between angles L and N, making each one 85 degrees.
Which point is not on a graph of the line 2x-y=-1?
(1) (-3,-5)
(2) (-1,-1)
(3) (1,3)
(4) (2,5)
(5) (3,6)
Answers
Answer:
5. (3, 6)
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
the given her in standard form: 1546.45.
Answers
Answer:
One thousand five hundred and forty six and forty five hundreths. I hope that helps sorry if it's wrong.
Which sentence is true?
Answers
Answer:
B
Step-by-step explanation:
5th grade math. Correct answer will be marked brainliest.
Answers
Answer: 392.06
Step-by-step explanation: addiction kid
if not right then correct me.
Answer:
.067 kg sugar
Step-by-step explanation:
Find WX.
144
V 37 W
X
Answers
9514 1404 393
Answer:
WX = 107
Step-by-step explanation:
The sum of the segment lengths is the overall length.
37 +WX = 144
WX = 144 -37 . . . . . subtract 37
WX = 107
Convert the following fraction to a percent: 3/2
Answers
Answer:
1.5
Step-by-step explanation:
Answer:
15%
Step-by-step explanation:
3 divided by 20 = 15%
How do you write 3.50 x 102 in standard form?
Answers
Giovanni spent a total of $13.75 bowling. he rented bowling shoes for $ 2.50 and bowled 3 games. Each game cost the same amount.
Answers
Answer: $103.125
Step-by-step explanation:
(13.75)(2.5)(3)
find the missing lengths
Answers
Answer:
one the women
Step-by-step explanation:
you a one inna million there aint a man like u
45 n
45 n
90 n root 2
hypotenuse (90) is 15 root 2
so do 15 root 2= n root 2
do solve this multiply by root 2 on both sides
so 15 root 2 times root 2= n root 2 times
root 2
so 15 times root 4=n root 4
15 times 2 (cuz sqrt of 4 is 2)=2n (cuz
sqrt of 4 is 2
so 15*2=2n
30=2n
divide by 2 on both sides
15=n
just look at my image its way easier tho
PLEASE ANWSER QUICK!! has to be righttt ,10 pointsss
Answers
Answer:
Y=2 because if you look at each of the y numbers they are multiples of 2
Step-by-step explanation:
Your divding
. Solve for x,
(4x + 21)
(13x - 15)°
Plsss
Answers
Answer:
4
Step-by-step explanation:
use midpoint theorem that also said that the lines are parallel so those angles are same side corresponding angles that are congruent
4x +21 = 13x -15
4x -13x = -15 -21; subtract 13x and 21 from both sides
-9x = -36; divide by -9
x= 4
-2х + Зу = 10
5х + бу = -16
Answers
En estas imágenes te dejo las respuestas espero te sirvan