Answer:
8
Step-by-step explanation:
Emily is 8
Hope this helps!
Also please mark me brainliest if this is right I need one more!! :D
PLSS Help me find the area of that shape, ONLY ANSWER IF YOU KNOW THE ANSWER, BRAINLIEST!!!!!!!!!!
Answer:
.
Step-by-step explanation:
the whole thing is 48 and the part with the dotted line is 74 hope this helps you out
Answer:
area 122
Step-by-step explanation:
Select all the expressions that are solutions to 5= 2/3x
Solve for x by simplifying both sides.
Exact form :X= 15/2
Decimal form:x=7.5
Mixed number form:x=7 1/2
Answer:
Solve for x by simplifying both sides.
Exact form :X= 15/2
Decimal form:x=7.5
Mixed number form:x=7 1/2 piz mark as braleist
Help me please. This is due at 12 tonight
2 1/4 ⋅ 1 2/3
as a mixed number
Answer:
[tex]3\frac{3}{4}[/tex]
Step-by-step explanation:
We have two mixed numbers and are asked to multiply them together.
2 1/4 * 1 2/3
First we convert the mixed numbers into improper fractions to make it easier for us. So follow the MA rule.
Multiply the whole number by the denominator and add the numerator.
2 1/4 * 1 2/3
9/4 * 5/3
Now multiply across,
[tex]\frac{9*5}{4*3}[/tex]
[tex]\frac{45}{12}[/tex]
Now we need to convert this back into a mixed number.
So how many times does 45 go into 12?
3 times, and 3 are left.
[tex]3\frac{3}{4}[/tex]
Simplify given fraction into mixed fraction is 3³/₄
Give that:
[tex]2\frac{1}{4} \times 1\frac{2}{3}[/tex]
Find:
Simplify given fraction into mixed fraction
Computation:
[tex]2\frac{1}{4} \times 1\frac{2}{3} \\\\Convert\ mixed\ fraction\ into\ simple\ fraction\\\\\frac{9}{4} \times \frac{5}{3} \\\\ Multiply\ simple\ fraction\\\\\frac{45}{12}\\\\\frac{15}{4}\\\\Change\ simple\ fraction\ into\ mixed\ fraction \\\\3\frac{3}{4}[/tex]
Learn more:
https://brainly.com/question/2724587?referrer=searchResults
will someone plz give me brainliest :(
Answer:
What do you need help with?
Answer:no
Step-by-step explanation:U have to earn it lol
PLEASE HLEP WITH A FREAKING IXL
Answer:
=
Step-by-step explanation:
The absolute value of -47 is 47 and the absolute value of 47 is 47. Therefore, they are equal.
I hope this helps you :D
Answer:
=
Step-by-step explanation:
i have done it before
WILL GIVE BRANILEST
The populations of two different cities are modeled by the equations shown below. The population (in thousands) is represented by y and the number of years since 1970 is represented by x. What year(s) did the cities have the same population? What was the population of both cities during the year(s) of equal population? Answers: (year 1995, 425000 people) and (year 2022, 1910000 people)
Baskinville: y = x2 – 22x + 350
Cryersport: y = 55x – 95
I NEED THE EXPLANATION OF HOW TO GET TO THE ANSWER PLEASE
Answer: hope this helps love.
Step-by-step explanation:
years of equal population are 1995 and 2022.
in 1995, population was 425,000 people and in 2022, population was 1,910,000 people.
Step-by-step explanation: Baskinville: y = x2 - 22x + 350
Cryersport: y = 55x - 950
Note that x2 is xsquare not x2
Resolving the quadratic equations carefully will give the values of y and x which represent the population and years.
2 ALG 1 QUESTIONS 20 POINTS! please show work
LOOK AT ATTACHMENT
Answer:
1) vertex:-1
axis of symmetry:-1
y-intercept (0,-10)
x-intercepts (-3.449, 0) and (1.449, 0)
2) vertex: -1
axis of symmetry: -1
y-intercept (0,-15)
x-intercepts (3, 0) and (-5, 0)
Step-by-step explanation:
The tax rate for Regina’s purchase is 8.75%. How much money did Regina spend at the store.
Answer:
White T-Shirt------49.95x3= 149.85
Green Sweater-------143.65
men's Jeans----------179.98x2= 359.96
the subtotal without the 8.75% tax is 653.46
With the tax is about 728.14 im not sure it really is that but its the closest answer I have.
Please help this is a test!!! Giving brainlist if explained correctly. thx
Answer:
your answer is 70%
Step-by-step explanation:
simple do total amounts of dot vs all dots and x and you get 14 out of 20
and then convert that to a percentage and you get 70%
Answer:
.................. ....
Explain how to get the answer please.
Two points defining a linear function are shown in the table below.
[tex]\left[\begin{array}{ccc}&x&y\\&-14&-18\\&-10&-12\end{array}\right][/tex]
How do u get the slope?
Slope in fraction form = 3/2
Slope in decimal form = 1.5
============================================================
Explanation:
That table shows the two points (x1,y1) = (-14,-18) and (x2,y2) = (-10,-12).
Each row is a different point.
To find the slope, we subtract the y values to get y2-y1 = -12-(-18) = -12+18 = 6
Then we subtract the x values to get x2-x1 = -10-(-14) = -10+14 = 4
Lastly, we divide the two differences: ydiff/xdiff = 6/4 = 3/2
The slope in fraction form is 3/2, which is equivalent to the decimal form 1.5
------------------------
If you want, you can apply the slope formula like so
m = slope
m = rise/run
m = (change in y)/(change in x)
m = (y2-y1)/(x2-x1)
m = (-12-(-18))/(-10-(-14))
m = (-12+18)/(-10+14)
m = 6/4
m = 3/2
m = 1.5
We effectively are following the same as steps as before, but in this format, it's more of what you might have on your homework if you were to show the step-by-step process. You could also do a visual graph approach as a different option. Often in math there are multiple ways to get the answer.
please help ill give brainliest
Answer:
170
Step-by-step explanation:
1. change 15% to decimal - 0.15
2. multiply it by the regular price ($200) - 0.15 x 200 = 30
3. subtract the regular price by the discounted price - 200 - 30 = 170
I really hope this helps :)
The area of a square is 71 inches. The side lengths of the square are between which two consecutive numbers?
Answer:
Its acually 8 and 9 it both would give u an area of 72
Step-by-step explanation:
My proof
Please provide your work for your answer, the answer is not much important, the work that led to the answer is what matters the most. Provide answer too tho. Please help I dont have much time left. Will give brainliest to most thoughtful and correct answer. Thanks and have a great day everyone!
Answer:
3
Step-by-step explanation:
1st of all, all of the numbers have to end in 0 so only 3. 1 is an odd number and 0 is even.
examples:
1101101110
1111111000
1001111110
there are many others too
52 + 6 × (5 − 3) − 10⁄2
I'LL GIVE BRAINLIEST
Answer:
i think a triangle
Step-by-step explanation:
The Wagner school store is having a sale! At the sale this week, a life sized stuffed animal of Wagner’s mascot is being sold for $158.40. This is a 52% discount of the original price. What is the original price? If necessary, round to the nearest cent.
Answer:
$330
Step-by-step explanation:
Please see the attached picture for the full solution.
☆ There is no need to round the answer off to the nearest cents as the answer is a whole number.
Select the pair(s) of ratios that form a proportion. This is a test and I really need answers.
3/11, 15/33
42/18, 7/3
14/36, 2/5
22/6, 33/9
Answer:
3/11, 15/33 I think
Step-by-step explanation:
Brooklyn Middle School has 345 students. The principal is planning a field trip. If 60% of the school will be going on the field trip, how many students will attend the trip?
Answer:
I think it's 207, hope that this helps you!
Brainliest 1-4 questions
Answer:
1) 3.99 rounds up to 4.00
2) 730 doesn't need rounding
3) 28 doesn't need rounding
4) 234 doesn't need rounding
Step-by-step explanation:
Pls help I am super confused and pls do not answer if u either cant see, or just dont care. This is serious
Will mark brainliest!
Answer:
h + c = 3 and 4h + 4c =10
No solutions
Step-by-step explanation:
If hot dogs = h, and chips = c,
Then the first scenerio can be written as h + c = 3
The second scenerio is 4h + 4c = 10.
So, your system should be
h + c = 3 and 4h + 4c =10
Solve this system
First, solve c + h = 3 for c.
Subtract h on both sides.
c = -h + 3
Then, substitute c = -h + 3 into the second equation (4c + 4h = 10)
4(-h + 3) + 4h = 10
Simplify.
- 4h + 12 + 4h = 10
12 = 10
This is not right, so this system has no solutions. This means that there is no set cost for the chips or hot dogs (or for both).
Hope this helps! Feel free to ask any questions
whats the formula for the surface area of a triangle?
Answer:
use the formula A = 1/2bh, where A = area, b = base, and h = height. Once you have the areas of all sides and faces, you simply add them together to get the surface area.
Hope this helps!
Finding the Slope: Identify the slope. Will give 5 brainlist points if you are correct
Answer:
1/2
Step-by-step explanation:
Slope is rise over run. So you will want to pick 2 points that cross an intersection rise to the upper ones lone, and then run to the point, while counting. I hope this helps :)
- I started at the point (2,0) ran up 1, and then ran over 2 to (0,1).
Solve for x in the diagram below.
Answer:
3x+45=180
3x=180-45
3x=135
x=45
Step-by-step explanation:
PLS HELP ASAP GIVE BRAINLIEST
please please do 8 and 9
Answer:
e
Step-by-step explanation:
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y=-1/2x-1
Step-by-step explanation:
the slope intercept form is y=mx+b
m=slope
b=y intercept (where the line crosses the y axis)
to find slope you do rise over run or rise/run
the rise of you slope is -1, and the run of your slope is 2, meaning your slope is -1/2
the line crosses the y axis at point -1
plug what you find into the slope intercept form, and you get y=-1/2x-1
Please help.
What is the circumference of the following circle?
(r = 1)
____ units
(the picture wouldn't work.)
Answer:
2π
Step-by-step explanation:
When a circle's radius is 1—called a unit circle—its circumference is 2π.
A roller coaster starts by ascending 15 feet for every 75 feet it moves forward. The
coaster starts at a point 30 feet above the ground. Write the equation of the line that
the roller coaster travels along in point-slope form, and use it to determine the height of
the coaster after traveling 500 feet forward. Assume that the roller coaster travels in a
straight line for the first 500 feet.
I
Answer:
B
Step-by-step explanation:
(4.4+7.6)x-(24/12)x
/ =divisson
^ =power
* = Multiplaction
Answer: 0x
Step-by-step explanation: