Answer:
437-418=19
Step-by-step explanation:
418+19=437
418-399=19
Step-by-step explanation:
PLEASE HELP NO TROLLS
What is the measure of ∠D?
Find the range. please help
2(x-5)=6(2-1/2x) solve for x
Answer:
22/5 or 4.4
Step-by-step explanation:
2x-10= 12-3x
2x=22-3x
5x=22
x=22/5 or 4.4
PLZ HELp
What is the ratio to raisins and pretzels?
Express your answer in simplest form. raisins is 6 tbl and pretzels is 2 tbls
6 to 2
3 : 1
1 : 3
2 to 6
Answer:
your answer is going to be B) 3:1
Step-by-step explanation:
since the ration is 6:2 its gonna be 3:1 in simples form
Find the slope of the proportional graph below.
Answer:
slope = 1
m = 1
Step-by-step explanation:
We count rise over run = 1/1
m = 1
y = x
Answer:
The slope is 1
Step-by-step explanation:
How I got one was
I took (2,2) and (4,4) for my x1, y1, x2, and y2
I put them into the equation
y2-y1/x2-x1
4-2/4-2 I got 2/2
2/2 is = to 1
HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Answer: See explanation
Step-by-step explanation:
1. Step 1: Add up all the numbers.
12 + 15 + 10 + 15 + 11 + 12 + 15 = 90
Step 2: Count how many numbers there are.
There are 7 numbers
Step 3: Divide the sum of the numbers by amount of numbers.
90 ÷ 7 = 12.85
12.85 ≈ 12.9
Mean = 12.9 in tenth place or 13 in whole place
2. The mode is the number that appears the most
15 appears 3 times.
3. 38 / +38
4. 1 week = 7 days
7 × 2 = 14
9 weeks = 9 × 7 = 63
63 × 3 = 189
189 + 14 = 203
203 miles in all
5. Area of 1st rectangle: b × h
4 × 14 = 56
Area of 2nd rectangle: b × h
4 × 14 = 56
56 + 56 = 112
Area of polygon = 112
Hope this helps!
Pls Explain this.........
Answer:
im not gonna find the ans cuz i dont have a calculator, but its 7.2*4.6+the top and bottom of the cylinder by using πr²
PLEASE HELP ME I NEED HELPPPPPP!!!!!!!!!!
Every 4 days, William has to take medication for his back. Every 6 days, he has to take medication for his asthma. On what day will William take both medications?
Answer:
Step-by-step explanation:
Ok friend I think I can help you out here!
So this Wiliam fellow sure has issues. But if you think about it 4 and 6 make 24! So here we go! 4 days back medicine, 6 days asthma, 8 days back medicine, 12 days asthma, 12 days back medicine, 18 days asthma, 16 days back, now from here it was 4, 6 : 8, 12 : 12: 18 and now we have the final week which is 24 back and 24 asthma so they match up. I hope this helps and if confused draw on a piece on paper. Draw 4 boxes and 6 below them circle them and draw a line to show they are a pair and keep going soon they will be on day 24 which is matched up! Please draw this out to understand it will really help! Have a great day soon to be Einstein!
How can this model be used to determine 1.6−0.32 ?
Enter your answers in the boxes.
The model shows a total of 1 whole and 6 tenths. After regrouping 1 tenth into 10 hundredths, there is 1 whole,
tenths, and
hundredths. After crossing out 3 tenths and 2 hundredths, there is 1 whole,
tenths, and
hundredths remaining.
Answer:
hmmm i would say: 1.28 is the answer to your question!
Step-by-step explanation:
If this answer is correct then please mark as brainliest! Thank you!
Love,
-Brainly User
Please do asap, due in a lil
Answer:
6. 425
7. 152
8. 24
9. 112
Step-by-step explanation:
6.
26*15=390
5*4=20
3*5=15
390+20+15=425
7.
16*10=160
2*2=4+4=8
160-8=152
8.
4*8=32
2*2=4+4=8
32-8=24
9.
8*8=64
3*4/2=6
6*8= 48
64+48=112
if you need me to further explain this in detail i'll help you out
Answer:
I got the same answer as the other girl
Step-by-step explanation:
)Find the measure of angle x in the figure below:
Two triangles are shown such that one triangle is inverted and they share a common vertex. The lower triangle has two angles at the base. The lower left angle is marked as 55 degrees. The lower right angle is marked as 30 degrees. The angle at the vertex of the inverted triangle at the top is marked as x degrees.
a. 95°
b. 55°
c. 30°
d.85°
Select all of the true statements for the number 0.25
PICT TWO CORRECT ANSWERS!
Question 8 options:
It terminates
It is nonterminating without a pattern
It is nonterminating with a pattern
It is rational
It is irrational
It terminates
and its is rational
PLEASE HELP I WILL GIVE BRAINLIEST FOR RIGHT ANSWES ONLY
Answer:
so you need the whole test done?
Step-by-step explanation:
please help me with this
Answer:
alternate exterior angle.
...............
hello i need some help with these I'm not the best at math thx
Answer For the First One:
D, 51.3%
Step-by-step explanation:
The total number of students that ordered popcorn was 80 and 80 is 51.3% of 156 (the total number of students)!
Answer For the Second One:
C, It was reflected over the X-axis
Explanation:
If you just flip the DEF backwards over the x-axis it makes the GHI shape!
Hope this helps! :)
Solve the system by adding or subtracting.
3x + y = 26
3x − 2y = 11
The solution of the system is (____,____).
HELPPPPP PLZZZZ
Carlos recorded the weight of several bags of potatoes. He then counted the number of potatoes in each bag. The scatterplot below represents the relationship between the number of potatoes in a bag and the weight of the bag.
A.10 pounds
B.8 pounds
C.55 pounds
D.50 pounds
Answer:
According to the graph, it should be 10 pounds
please help its really simple
Answer:
$42.75
Step-by-step explanation:
Answer:
52.25$
Step-by-step explanation:
55% of 95 equals 0.55 times 95
0.55 times 95 = 52.25
The product of -3 and a number is less than 12
Answer:
anything less than 12
Step-by-step explanation:
During December, the average daily temperature in a town is 21.7°C. The average
daily temperature in the same town is 3.2°C lower in January. What is the average
daily temperature in January? plz show your work
Answer: -4.9 degrees Celsius
Step-by-step explanation:
-1.7 minus 3.2 is -4.9
The owner of a small store buys coats for $ each. Answer parts a and b.
a. sells the coats for $ each. What percent of the purchase price is the sale price?
The sale price is
Your answer is not correct. The correct answer is 140. You answered 55.% of the purchase price.
b. The owner increases the sale price by the same percent that you found in part a when buys jackets for $25 and sells them. How many jackets must the owner buy for the total jacket sales to be at least $260 ? Explain your answer.
Answer:
71.43%
Step-by-step explanation:
$77___100%
$55___x=71.43%
$55*100/$77 = 71.43%
Answer: 71.43%
Step-by-step explanation:
A certain microorganism has a diameter of 1.03 x 108 cm. How is this number written in standard decimal notation?
Answer:
111.24 is the decimal notation
1.1124 x10^2 is the scientific notation
Step-by-step explanation:
HELP ME!!!! I need to submit it and make sure to ANSWER BOTH! 1 AND 2 last time people only answer 1 if you answer both ill give you brailiest!! ANSWER BOTH PLZ
Answer:
The first one is 14.5 and the second one is that the decimal moves to the left every time a zero is added to the first number
Step-by-step explanation:
Answer:
1. 14.5
2. 100/5=20. If you move the decimal places for both numbers, it would be the same thing. 10 and 0.5 were moved one decimal place to the left so the answer is still 20.
Step-by-step explanation:
1.
14.5
3/43.5
-3
-------
13
-12
-------
15
Notice the decimal place of all the choices, they each match.
least to greatest
35%, 32/100, 1/3, .305, 3/10
Answer: 3/10 , 32/100 , 1/3 , 35% , 305
Step-by-step explanation:
1. Change 3/10 to a decimal
= 0.3
2. change 32/100 to a decimal
=0.32
3. Change 1/3 to a decimal
=0.3
4. Order and Done !
can someone help me with my questions
Good Luck answering this one.
Answer:
2
Step-by-step explanation:
amount spent / no: of books = 2
so any "no: of books" if u multiply by 2 u get the "amount spent"
ex:
4 x 2 = 8
16 x 2 = 38
The question is in the picture
Answer:
y=1/3x+3
Step-by-step explanation:
We can write this in a y=mx+b format.
b is the y-intercept and m is the slope.
The y-intercept is where x=0, or where the line intersects the y-axis. We can see that there is a point on the y-axis: (0,3). Therefore, the y-intercept, or b, is 3.
So far, we have y=mx+3.
Now we can find the slope with rise over run. (rise being the change in y and the run being the change in x.)
From one point to the other, it goes up 1 (the rise) and over 3 (the run).
m=rise/run=1/3.
y=1/3x+3.
Hope this helped.
Find the scale factor for the dilation shown.
Answer:
the scale factor is 3
Step-by-step explanation:
The graph shows the solution to which system of inequalities?
Answer:
top right.
Step-by-step explanation:
Answer:
top right
Step-by-step explanation:
Which of the following is a like term with the term 9y?
What are the choices?
