Answer:
x=c/a+b
Step-by-step explanation:
Factor out x
divide both sides by a+b
which situation results in a final value of zero
Answer:
is there like a picture of the question?
Answer:
The answer is B
Step-by-step explanation:
Did on test
Please help me out!
Answer:
11. B 12. B, C, and D
Step-by-step explanation:
A = Rational numbers
B = Integers
C = Whole numbers
D = Natural numbers
E = Irrational numbers
11. B
60/15 is a natural number because it equals 4 and is a positive integer
12. B, C, and D
An integer is a whole number meaning that because B. 42/6 = 7, C. 2√100 = 10, and D. 8 are all not fractions or decimals, they are integers.
jim uses 3 cups of peaches to yield 4 jars of peach jam 4 jars of jam. He also makes strawberry-peach jam. He uses equal amounts of strawberries and peaches. How many cups of strawberries does Jim need to yield 10 jars of strawberry-peach jam? The answer is 3 and 3/4, but how do you get 3 and 3/4?
What formula should be entered to calculate the total budget?
Answer:
The tatal budget of what, there's no budget the budget down so I can do the problem.
(pg. 282) #2b A farm lets you pick 3 pints of raspberries for $12.00. How many
pints do you get per dollar?
Answer: Unit price is $4 for 1 pint
Check if ur question was stated right
Step-by-step explanation:
$12 ÷ 3 pints = 4
6x − 5y = 5
3x + 5y = 4
help me answer this question pls
The amounts below show the change (measured in feet) in water level over four months. What is the average monthly change in water level?
3/4, -9/4, -11/4, 5/4
Answer:
The average change in water level is: -3/4
Step-by-step explanation:
The average is calculated by adding up all the values and then dividing the sum by total number of values.
Given values are:
3/4, -9/4, -11/4, 5/4
The sum of values will be:
[tex]=\frac{3}{4}+(-\frac{9}{4})+(-\frac{11}{4})+\frac{5}{4}\\=\frac{3}{4}-\frac{9}{4}-\frac{11}{4}+\frac{5}{4}\\=\frac{3-9-11+5}{4}\\=\frac{-12}{4}\\=-3[/tex]
Total number of values is 4
So,
[tex]Average = \frac{Sum}{Values}\\= \frac{-3}{4}[/tex]
Hence,
The average change in water level is: -3/4
I need help on this plz!!!
Answer:
x-intercept = -2
Step-by-step explanation:
*Note = x-intercept is when y is 0*
y + 2 = 2(x + 3)
0 + 2 = 2(x + 3)
2 = 2x + 6
2 - 6 = 2x
-4 = 2x
-4/2 = 2x/2
-2 = x
To check, we find the Slope intercept Form and Graph it.
y + 2 = 2(x + 3)
y + 2 = 2x + 6
y = 2x + 6 - 2
y = 2x + 4
PLEASE ANSWER THIS ASAP !!!!
Answer:
Step-by-step explanation:
hmmmmmmmmmmmm???
]
What is the formula for a ratio? Is the x-axis horizontal or vertical? Which points are on the y-axis (0, 6)?
Answer:
formula for ratio: you can write a ratio with :, or, /
x axis is horizontal
0= x axis 6= y axis
Step-by-step explanation:
Find the solution(s) of the following equation.
c^2 = 121c
2
=121c, squared, equals, 121
Choose all answers that apply:
Choose all answers that apply:
(Choice A)
A
c = 11c=11c, equals, 11
(Choice B)
B
c = -11c=−11c, equals, minus, 11
(Choice C)
C
c = 13c=13c, equals, 13
(Choice D)
D
c = -13c=−13c, equals, minus, 13
(Choice E)
E
None of the above
Answer:
A and B
Step-by-step explanation:
11 x 11 = 121
-11 x -11 = 121
10 5 5 10 5 5 1. What is the perimeter of this figure, to the nearest unit ?!
Step-by-step explanation:
IIIIIIIIIIIIisjsbsbszzvsbshsgsvsbdhdhd dbdhhdbd 5 dbdhdbdbdbsgs s dbshsbd dbshsvssbs sjhdd. dhd
5u+u–u please tell me !
Answer: = UwU
Step-by-step explanation:
Answer:
5u
Step-by-step explanation:
Simplifying
5u + -1u = u + 15
Combine like terms: 5u + -1u = 4u
4u = u + 15
Solving for variable 'u'.
Move all terms containing u to the left, all other terms to the right.
Add '-1u' to each side of the equation.
4u + -1u = 15 + u + -1u
Combine like terms: 4u + -1u = 3u
3u = 15 + u + -1u
Combine like terms: u + -1u = 0
3u = 15 + 0
3u = 15
Divide each side by '3'.
u = 5
Simplifying
u = 5
5% of Hana's salary is birr 500 what is her full salary?
Answer:
10,000
Step-by-step explanation:
100 ÷ 5 = 20
5 x 20 = 100
500 x 20 = 10,000
Dominic is cutting a rectangular hole in his paper, from top left corner to the bottom right corner. The rectangle will be 4.5 cm long and 3.5 cm wide. which of the following is closest to the distance between the corners of the rectangle?
Answer:
Step-by-step explanation:
So initially you have a square piece of metal, 15" x 15". You cut out squares from the corners of each side with side length x.
So you'll have a sheet that looks something like this now (assuming the formatting works):
_____
__| |__
| |
|__ __|
|____|
Your original side length was 15, but it has now been reduced by x on each side, so you're now going to have a new side length of 15 - 2x
When you fold the box up, the box will have a height of just x.
So you have a base with lengths (15 - 2x) and (15 - 2x), and a height which is just x.
V = l*w*h
So
V = (15 - 2x)(15 - 2x)(x)
= 225x - 60x^2 + 4x^3
Hope this helps
2. Determine which of the following relations is a function. (Lesson 1-7)
F{-4,3), (-2,-2), (0, 2), (0,5)}
G{(-3, 1), (-3, 3), (-2,-1),(0,5)}
H(-4,-1),(-2,-1),(-1,-1), (3, 3)
J{(2, -5),-1,-1),(0,4), (2, -3)
Answer:
H
Step-by-step explanation:
H is the answer because in the simplest and easy way I can explain this is that it does have the same x in the table. If you look at F the x 0 repeats twice in the third and forth point. If you look at G the x -3 repeats twice in the first and second point. If you look at J the x 2 repeats twice in the first and forth point. The only answer choice does repeats any of the x's is H with the x's of -4, -2, -1, and 3. So with this being said H is the answer.
The y can repeat as a function just not the x.
A florist is making flower arrangements for a party.
He uses purple and white flowers in a ratio of 3 purple
flowers to 1 white flower. How many flowers will he
need in order to make 30 identical arrangements?
Answer:
Step-by-step explanation:
3 purple : 1 white
30 arangement will need so
minimum will need (3+1)=4 flowers per 30 arangements =120 flowers
minimum will be (90 purple: 30 white)
Answer:
120 flowers
Step-by-step explanation:
3 purple: 1 white
We know he wants to make 30 arrangement so
1 x 30=30 white flowers
3 x 30=90 purple flowers
30 + 90=120
Complete the square to write the equation, 4x2 + 24x – y + 43 = 0, in standard form.
Answer:
y=4
x=3
7
Step-by-step explanation:
Edg2021
Slide 1: Intro Slide
Slide 2: A then B
Slide 3: A, C, D
Slide 4: B then A
Slide 5: B
Slide 6: h = -3, k = 1, a = 3, b = 2, Center: (-3,1), Slope of Asymptote = 2/3
Slide 7: 4, 3, 7
Slide 8: C
Slide 9: C
Slide 10: B
Slide 11: D
Thank me later, brainliest, and you're welcome. Have a nice day and good luck on the quiz! :]
5(10k + 1) + 2(2+8k)
Answer:
5(10k + 1) + 2(2+8k)
Use distributive property
5(10k)+5(1)+2(2)+2(8k)
50k+5+4+16k
combine like terms (50k and 16k are alike as well as 5 and 4)
50k+16k and 5+4
66k+9 is the answer
Which equation could be used to find the value of x in the triangle below?
1x + 12
28-29
X + 5
O A
4x - 12 = 180
4x = 12
2x + 17 = 180
D
x + 12 = 3x - 24
Answer:
4x - 12 = 180Step-by-step explanation:
Sum of the angles of triangle equals 180
x + 12 + 2x - 29 + x + 5 = 180Simplified
4x - 12 = 180What is lighter, 1 kg of feather or 1 kg of iron?
Answer:
none they are both 1 kg
Step-by-step explanation:
Answer:
Both weight the same. 1kg of feathers weights the same as 1kg of iron.
Step-by-step explanation:
Since both are 1kg, they weight the same. It doesn't matter that one is feathers and one is iron.
Which table made this graph ?
Answer:
I
Step-by-step explanation:
Just because. Just get it right.
Norma's retirement party will cost $24 if she invites 12 guests. If there are 13 guests, how much will Norma's retirement party cost? Solve using unit rates.
Answer:
If there are 13 guests, it would cost Norma $26
Step-by-step explanation:
Since 12 guest equals 24 dollars all you have to do is divide 24/12 which would give you 2dollars. this means that she has to pay 2 dollars per guest. Multiply 13 becuase you want to know how much money it would cost with 13 guests and you get 26 dollars. Hope this helps.
Answer:
It'll cost $26 !
Step-by-step explanation:
if you set it up like this;
[tex]\frac{13}{x}= \frac{12}{24}[/tex]
you can see a few ways of solving this !
one way is cross multiplication .
13 x 24 = 312
312 / 12 = 26
PLEASE HELP! WILL GIVE BRAINLIEST!!
Answer: H. AAs is the answer.
Please answer thiss!!! I need ASAP!
Answer:
Need to distribute negative sign between groups.
Step-by-step explanation:
- (3x - x^2 + 1) =
-3x + x^2 - 1
Please help!
Rewrite the rational exponent as a radical. (2 points)
Answer:
Answer: 3) [tex]\sqrt{5}[/tex]
Step-by-step explanation:
Radical Form and Exponent Form
A radical can be expressed as a rational exponent following the identity:
[tex]\displaystyle \sqrt[m]{x^n}=x^\frac{n}{m}[/tex]
We should also recall that:
[tex](x^n)^m=x^{nm}[/tex]
We are given the expression:
[tex]\displaystyle \left(5^{\frac{3}{4}}\right)^\frac{2}{3}[/tex]
Applying the power of power:
[tex]\displaystyle \left(5^{\frac{3}{4}}\right)^\frac{2}{3}=\left(5^{\frac{3}{4}\cdot \frac{2}{3}}\right)[/tex]
Simplifying:
[tex]\displaystyle \left(5^{\frac{3}{4}}\right)^\frac{2}{3}=5^{\frac{1}{2}}[/tex]
Converting to radical form:
[tex]\displaystyle \left(5^{\frac{3}{4}}\right)^\frac{2}{3}=\sqrt{5}[/tex]
Answer: 3) [tex]\sqrt{5}[/tex]
1. Rajeev is is convinced that he and Catarina have the same amount of plants in their
homes. Rajeev has four cacti, 12 zucchini plants, and 10 air plants. Catarina has 12
cacti, 9 air plants, and 4 daisy plants. Is Rajeev correct? Write an equation or
inequality to show your thinking,
Answer:
Rajeev is incorrect.
Step-by-step explanation:
Rajeev has 26 (4+12+10) plants in his home. Catarina has 25 (12+9+4) plants in her home.
From this, we get:
4+12+10 > 12+9+4
because:
26>25
So, Rajeev has more plants than Catarina, rather than the same amount.
You could use the bolded inequality to show your thinking.
Which value of x is a solution of the inequality?
3x+5≤14
A. x = 3
B. x = 4
C. x = 5
D. x = 6
Answer:
A
Step-by-step explanation:
3*3+5=14 which is the only solution betwen ABCD
Find the value of x that would prove u is parallel to v
Answer:
4
Step-by-step explanation:
If u is parallel to v, so:
(24x - 1) + (20x +5) = 180
24x - 1 + 20x + 5 = 180
24x + 20x - 1 + 5 =180
44x - 1 + 5 = 180
44x + 4 = 180
44x = 180 - 4
44x = 176
44x / 44 = 176 / 44
x = 4