Answer:
The first one is $1.19 for each balloon.
Second one is 7 months.
Step-by-step explanation:
1. 19.63 - 12.49 = 7.14 < (the cost of all six balloons) 7.14 divided by 6 = $1.19
2. 1,250 - 65 = 1,185 - 65 = 1,120 - 65 = 1,055 - 65 = 990 - 65 = 925 - 65 = 860 - 65 = 795 You had to subtract 65 each month 7 times to get less then 800.
Hope this helps!! <3 I miss easy math :,(
I have been stuck on this and I just can't remember what to do
Answer:
angle JKL= 54 degrees
Step-by-step explanation:
look they are congruent
(2x+5)=(3x-6)
x=11
then plug in
2x+5
2(11)+5
=27
then
3x-6
(3)(11)−6
=27
Both are congruuent
27+27=54
The surface area of a cube is represented by the expression below, where s is the side length of the cube.
6s^2
Find the surface area of a cube-shaped jewelry gift box with a side length of 8 centimeters.
A.
192 square centimeters
B.
384 square centimeters
C.
576 square centimeters
D.
1,024 square centimeters
Answer:
d
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
Answer as much as you can will give brainliest if correct
What is the product of 7x0.39
Answer:
2.73
Step-by-step explanation:
Product means the answer to the multiplication problem, where 7 and 0.39 are the factors, and you need to find the answer, which is the product. So, just multiply 7 and 0.39, and you’ll get 2.73. The product of 7x0.39 is 2.73
Hope this helps! :)
PLZ HELP I SUCK AT MATH
Answer:
y = − x/3 +8
i think, hopeful i helped
Which statement is true when 2.4 is placed in the blank?
7.2 ÷ ___ = 3
9.6 ÷ 0.4 = ___
14.4 ÷ ___ = 0.6
19.2 ÷ 0.8 = ___
Answer:
7.2
Step-by-step explanation:
I need help ASAP!!!!!!!! PLEASE CORRECT ANSWER!
A student writes an incorrect step while checking if the sum of the measures of the two remote interior angles of triangle ABC below is equal to the measure of the exterior angle.
A triangle ABC is shown. The base of the triangle extends into a straight line. The angle formed between this straight line and the edge of the triangle is marked as w. The angle adjacent to w is marked as z, and the other two angles inside the triangle are marked as x and y.
Step 1: m∠x + m∠y + m∠z = 180 degrees (sum of angles of a triangle)
Step 2: m∠w − m∠z = 90 degrees (corresponding angles)
Step 3: Therefore, m∠x + m∠y + m∠z = m∠w + m∠z
Step 4: So, m∠x + m∠y = m∠w
In which step did the student first make a mistake and how can it be corrected? (5 points)
Select one:
a. Step 1; it should be m∠x + m∠y + m∠z = 180 degrees (sum of corresponding angles)
b. Step 2; it should be m∠w + m∠z = 180 degrees (supplementary angles)
c. Step 1; it should be m∠x + m∠y + m∠z = 90 degrees (corresponding angles)
d. Step 2; it should be m∠w + m∠z = 90 degrees (alternate exterior angle)
Answer:
Step 2 D
Step-by-step explanation: Hopes this helps
Answer:
D is wrong
Step-by-step explanation:
Took the test
Pre-Algebra FLVS :)
Tessa bought stock in a restaurant for $188.00. Her stock is now worth $240.64. What is the percentage increase of the value of Tessa's stock?
A) 28%
B) 22%
C) 21.36%
D) 78%
Answer:
B is the answer
Step-by-step explanation:
22 %
but im not sure
Which of the following words help define the national Identity of the United States? Select all that apply.
education
patriotism
separation
diversity
equality
Answer:
Patriotism
diversity
equality
Step-by-step explanation:
These are all examples of what makes america a free and stable country.
Hope this helps :)
y=5/2x−8
−5x+2y=−16
How many solutions does this linear system have?
one solution: (0, –8)
infinite number of solutions
no solution
one solution: (2, -3)
At the ice cream shop, there are 12 shakes sold for every 4 malts.
What is the ratio of malts to shakes?
A store sells grape jelly in 16-ounces jars for $ 4.68. How much is the jelly per ounce?
Answer:
.29 per ounce
Step-by-step explanation:
divided the cost by the amount
4.68/16
Answer:
$0.29 per ounce of jelly
Step-by-step explanation:
Because you have to divide $4.68 by 16.
Which is $0.2925.
And to round $0.2925 you have to keep it the same and not round up because 2 is not big enough to round this number.
So the answer is $0.29.
Which one is proportional ???????????
Answer:
b
Step-by-step explanation:
answer 4 and 5 plzzzzzzzz
Answer:
#4:so you find out the y and the x next to the 2 and if the answer is 10 you got it right then you add it to this to the graph.
#5: i think i need help on this one
Step-by-step explanation:
hope this helps
oh lord help :,) please and thank you
Answer:
The answer is 19.10 $
Step-by-step explanation:
Answer:
I believe the answer is 7.04+1.34x= Y The value of the card in 2004 was 19.10.
Step-by-step explanation:
f If you subtract 2004 by 1995 you get 9 and if you multiply it by 1.34 you get 12.06. But then you add 7.04. Hope this helps and let me know if correct!!
Ok so do I subtract 5 from x and 5 Orr am I solving wrong i don’t know this is confusing.
Answer:
no you dont
Step-by-step explanation:
Answer:
[tex]x + 14 = 5x - 74 \\ \\ 5x - x = 74 - 14 \\ \\ 4x = 60 \\ \\ x = \frac{60}{4} \\ \\ x = 15[/tex]
it's is a corresponding angel they are equal ( = )
I need help this is due today and i just need this one question. How can you find the unit rate or constant of proportionality for a relationship represented in a graph. I will give Brainleist.
Answer:
If the rate of change is yx , then so is the constant of proportionality. To simplify things, we set yx=k , where k represents the constant of proportionality. If you solve a yx=k equation for y, (like this: y=kx), it is called a direct variation equation.
Anybody need help with some work?
Don't feel like scrolling thru the thing so just put them here lol
Doesn't matter what subject.
Answer:
nope. im done with school :D
Step-by-step explanation:
Answer:
what is the word called for angles that form a straight line and are supplementary
this boy in my class gonna ask me do i wanna hear a secret i said sure. he said i f someone when i was three i said oh cool an i also said who tell me why this n gonna say his teddy bear and then his mom came in the room so i had to dip but poor teddy bear
Answer:
i- wow that's...interesting o-o
Step-by-step explanation:
HELP PLLZZZZZZZZZZZZZZ MARKING BRAINLIEST IF YOU DONT KNOW DONT ANSWER
Using complete sentences post a detailed response to the following.
Although technology was not specifically mentioned in the unit, there is no denying it has become such a huge part of our lives – including our fitness. What are some ways that increased technology use has negatively impacted personal fitness? What are some ways that it has helped personal fitness? Explain.
Explain your answer
- 2-4 sentences
- include a negative example and explain
- include a positive example and explain
- answer using complete sentences
Answer:
why technolgy is having a negitive impact on us:
1. affect our sleeping habbit.I say this because we get so addicted to them that when we need to sleep for our mental and physical health. we don't want to go to because there is so much stuff on the internet that we want to see and that causes us to mess up our sleeping habbits!
2. pain: when we our on our lectronics we don't realize how we are sitting and so that causes neck pain and back pain and including bad posture!
positive impact:
1. a positive impact is that you can learn alot from the internet but not my point. My point is that there is alot of learning opportunities ou there and that you don't have to stay in one spot to do something online you can travel while still doing what you have to!
i am so sorry if this is wrong and am so sorry this took a long time
I need help again lol
Answer:
i think i answered this already
Step-by-step explanation:
lol
helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
E
Step-by-step explanation:
I guess po.........
........
The table shows the relationship between the number of drops of food color added to different number of cups of cake frosting:
Cups of | Drops of
Frosting | Food Coloring
2 | 4
3 | 6
4 | 8
Which point below shows an equivalent ratio in this situation?
A. Point T, because if drops of food coloring are 50, then cups of frosting will be 100
B. Point G, because if cups of frosting are 40, then drops of food coloring will be 20
C. Point T, because if cups of frosting are 50, then drops of food coloring will be 100
D. Point G, because if drops of food coloring are 40, then cups of frosting will be 20
I'm guessing it's possibly C...? Please help me, and thank you!
PLZ HELP!!! :D
The graph of function is shown:
Which of the following correctly identifies the set of outputs?
A.{-3, -1, -3, 4}
B.{-5, -2, -1, 4}
C.{(-5, -4), (-2, -1), (-1, -3), (-4, -3)}
D.{(4, -5), (-1, -2), (3, -1), (4, -3)}
Answer:
b
Step-by-step explanation:
:)
PLEASE DON'T WASTE MY POINTS!! It's middle school math so it should be easy. If my points aren't wasted then I'll give away 200 points FREE! Also, it shows on my profile I do have 250 points.
Answer:
to serve hot chocolate to 14 people, you need:
7/6 cups boiling water
12.25 cups milk
2 5/8 teaspoons vanilla
7/4 half & half cream
To serve cookies to 14 people you need:
2.4 (rounded) cups flour
7/8 teaspoon baking soda
7/16 teaspoon baking powder
7/8 cup butter
21/16 cups white sugar
Step-by-step explanation:
The regular recipe for hot chocolate serves 4 people. But 14 are being served; 14 is 3.5 times as much as 4, so multiply the measurements by 3.5.
The recipe for cookies makes 16 servings of 3 cookies (4 dozen total), so you must use slightly smaller quantities. 14 is 7/8 as much as 16, so just multiply the measurements by 7/8.
Answer:
its answered
Step-by-step explanation:
tyy for points? :)
Tara bought a 1.8-acre lot. She is going to have sod put on 0.6 of the lot.
Part A
Which grids show the correct shading to model the multiplication?
A. 2 hundred grid models showing 8 columns shaded and 6 rows shaded. The intersecting area is an array that is 8 6.
B. 2 hundred grid models showing 16 columns shaded and 8 rows shaded. The intersecting area is an array that is 16 8.
C. 2 hundred grid models showing 6 columns shaded and 8 rows shaded. The intersecting area is an array that is 6 8.
D. 2 hundred grid models showing 18 columns shaded and 6 rows shaded. The intersecting area is an array that is 18 6.
Part B
How much of Tara’s lot will have sod? Enter your answer in the box.
acres
Part C
Use the drop-down boxes to explain how the model helps you find the product
You can solve the following proportion by cross multiplying. What will the equation be after you cross multiply?
3/9 = x/15
PLZ HELP ME WILL GIVE BRAINILEST TO THE FIRST PERSON WHO ANSWERS;)
Which expression is shown by the model?
Answers:
A. 28 + 14 = 7 (4 + 14)
B. 28 + 14 = 4 (7 + 2)
C. 28 + 14 = 4 (14 + 28)
D. 28 + 14 = 7 (4 + 2)
Answer:
D is the answer to your question
Step-by-step explanation:
Hope this helps!!!
Which statement is true about the result of a rigid transformation?
A) The pre-image will be congruent to the image.
B) The image will be larger than the pre-image.
C) The pre-image will be larger than the image.
D) Each one is unique; no general statement can be made about size.
Find the missing leg of a triangle with legs of 7 and a hypotenuse of 10
Help please
Answer:
i believe its 24 in for the other leg
Step-by-step explanation: