$6.44 is left
Hope this helps! :D
Answer:
$6.44
Step-by-step explanation:
3x2.99=8.97
8.97+4.59=13.56
20.00-13.56=6.44
Solve for x.
71°
X°
42°
Answer:
67
Step-by-step explanation:
a triangle equals 180
180-71-42= 67
Select a number shown by the model . Check all that apply .
Answer:
E, D, F
Step-by-step explanation:
One complete tenths block would represent 1 which is a whole number. In the problem, two of the tenths squares are filled in which means that that part is equal to 2. In the third block, that represents 4/10 or 0.4. Putting them together would equal 24/10, 2 4/10, and 2.4
1. In right triangle ABC, altitude CD is drawn to hypotenuse AB. If DB = 3
and CD = 6, find AD.
Answer:
3√2
Step-by-step explanation:
Given the following;
DB = 3
CD = 6,
Required
find AD.
using the similarity property of a triangle
DB/AD = AD/CD
3/AD = AD/6
3*6 = AD²
18 = AD²
AD = √18
AD= √9*√2
AD = 3√2
Hence the measure of AD is 3√2
PLEASEEE HELPPP I'LL GIVE BRAINLIEST
Answer:
x=60°
Step-by-step explanation:
180 - 90 = 90
90 - 30 = 60
x=60
A piece of cake has 347 calories in it.How many calories are there in 8 piece of cake.
Answer:
2776 calories
Step-by-step explanation:
35
347
x 8
____
2776 calories
Answer:
2776 calories
Step-by-step explanation:
To figure out the answer, I did 347×8 to get me an answer to 2776 calories.
Can 12m , 16m ,20m firm a right angle
Answer:
yes,it will be because. 12^2+16^2=20^2
144+256=400so,that it prove the two side of a sum is equal to opposite side.so,the the firm be a right angle.
Answer:
Yes, it is a right triangle
Step-by-step explanation:
12^2+16^2=20^2 if a right triangle
144+256=400
PLEASE HELP ME GIVE ME THE ANSWER AND TELL MME STEP BY STEP HOW U GOT IT ILL MARK U BRAINLIEST
Answer:
Its only D.
Step-by-step explanation:
My brain hurts already.
First you do 3x3 then 9x9x9 then 3x3x3x3x3x3 then multiply what you get for 9x9x9 by 3x3x3x3x3x3 then divided by 81 and get your answer.
Solve 2(x + 1) = 2x + 5. (1 point)
1) Expand.
2x+2=2x+5
2) Cancel 2x on both sides.
2=52=5
3) Since 2=52=5 is false, there is no solution.
No Solution
Therefore, this equation has no solutions.
Find the value of x
PIC IS BELOW
Answer:
I'm pretty sure It's D correct me if I'm wrong though. :)
Step-by-step explanation:
Last month Albert earned half of what Betty earned, while Betty earned $5000 more than what Calvin earned. If Donna earned twice what Calvin earned and Albert and Betty together earned $900 more than what Calvin and Donna earned together, how much did each person earn?
Answer:
Calving earning = 4400
Betty earning = 9400
Albert earning = 4700
Donna = 8800
Step-by-step explanation:
Given that :
Calving earning = c
Betty earning = c + 5000
Albert earning = (c + 5000) /2
Donna = 2c
c + 5000 + (c + 5000) /2 = 900 + c + 2c
c + 5000 + 0.5c + 2500 = 900 + 3c
1.5c + 7500 = 900 + 3c
7500 - 900 = 3c - 1.5c
6600 = 1.5c
c = 6600 / 1.5
c = 4400
Calving earning = c = 4400
Betty earning = 4400 + 5000 = 9400
Albert earning = (4400 + 5000) /2 = 4700
Donna = 2(4400) = 8800
(SAT PREP) Find the value of x.
(I have several, please help!!)
question 1 :- sum of all angles of a triangle is 180°
so, x + 39° + 25° + 15° = 180°
⇒x + 79° = 180°
⇒x = 101°
question 2 : draw the along with AD and make and triangle as shown in figure.
as ABCD is a parallelogram. so, angle FDE = 180° - x
and angle FED = 180° - x [ as FEA + FED = 180° ]
now from ∆DEF,
50° + 180° - x + 180° - x = 180°
⇒230° - 2x = 0
⇒x = 105°
also read : If (A + B) =(A-B) then the angle between the Ả and B.
brainly.in/question/12391097
(SAT Prep) In the figure, a+b+d+e =
A. 330°
B. 325°
C. 290°
D. 300°
Kwame fills a bird feeder with seeds. As
birds visit the feeder, the height of the
seeds changes from 13.6 cm to 11.1 cm
over a period of 6 1/4 hours. What is the
average change in the height of the seeds
each hour?
Answer:
Step-by-step explanation:
Givens
Time = 6.25 hours
distance = 13.6 cm - 11.1 cm = 2.5 cm
Formula
rate = distance / time
Solution
rate = 2.5 / 6.25
rate = 0.4 cm/hour
If f(x) = 3x - 2 then what is f(10)/
Answer:
28
Step-by-step explanation:
f(10) means replace all x's with 10. f(10) = 3(10) - 2 -> 30-2 = 28
I NEED HELP PLZ AND FAST
Answer:
78 inches
Step-by-step explanation:
35 inches: 2 weeks
35 inches: 14 days
35 inches ÷ 14: 1 day
2.5 inches: 1 day
2.5 inches * 31: 31 days
77.5 inches: 31 days
about 78 inches: 31 days
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP I'LL GIVE BRAINLEST
Answer:
Well, it is a right angle, which means 90º
Step-by-step explanation:
I'm not sure if this is the answer or if it is correct.. Sorry!
!!!I’ll mark brainlest and it’s worth 30 points, it’s for a math test and i’m really confused.!!!
If angle 1 = 55°, what is angle 5?
A. 55°
B. 40°
C. 35°
D. 25°
thanks ;)
Sally has four continents 2 dime 6 nickels and 10 pennies can you please help me
Answer:
$1.60
Step-by-step explanation:
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In order to get to work, Lindsay takes access roads that require a toll for drivers to use. She pays $4 each day to use the access roads. She also pays $5 each day to park her car at the company lot. Assuming the toll payments are used to plot the x-coordinate and the parking lot payments are used to plot the y-coordinate, which ordered pair represents how much money Lindsay spends during a 5-day work week?
A.
(
4
,
5
)
B.
(
12
,
15
)
C.
(
15
,
20
)
D.
(
20
,
25
)
The ordered pair that represents how much she spends on a 5-day week is (20,25)
The rates are given as:
[tex]Access\ Roads = \$4[/tex]
[tex]Parking\ Lot= \$5[/tex]
From the question, x represents the access to roads, and y represents the number of days she parked her car.
So, her daily expense is:
[tex]Daily = Access\ Roads \times x + Parking\ Lot \times y[/tex]
This gives
[tex]Daily = 4\times x + 5\times y[/tex]
[tex]Daily = 4x + 5y[/tex]
For a 5-day work week, her daily expense is:
[tex]Daily = 4 \times 5 + 5 \times 5[/tex]
[tex]Daily = 20 + 25[/tex]
Express as ordered pair
[tex]Daily = (20 , 25)[/tex]
Hence, the ordered pair that represents how much she spends is (20,25)
Read more about ordered pair at:
https://brainly.com/question/8406931
what is 3 1/5 minus 2 1/4 equal
Answer:
0.95 says my calculator
Step-by-step explanation:
Answer:
9/2 or 4 1/2
Step-by-step explanation:
Beth took out a 12-year loan for $35,000 for a new pool. If the interest rate is 10.2%, how much will she pay in interest?
Answer:
oni chan chu papi
Step-by-step explanation:
Answer:
$42,840
Step-by-step explanation:
yw yw guysss
TIME REMAINING
59:50
The table shows the mean number of basketball goals made by four random samples of players from the school team
during this year's season.
Sample #
Sample Mean
Number of Goals
7
1
4
2
3
5
4
8
Is a valid prediction for the mean of the population possible using these samples?
O No, there are not enough samples.
Yes, the sample means are all less than 10.
Yes, the variation of the sample means is small.
O No, the variation of the sample means is too great.
Mark this and retum
Save and Exit
Next
Submit
Answer:
I'd say yes, because you have a good variety of samples. (B.)
Step-by-step explanation:
Find all solutions to (x+5)(2x-3). Explain or show your reasoning.
-20x(-5)-50 evaluate
Answer:
it's 50 because I know trust me
Answer:
50
Step-by-step explanation:
-20x-5-50= 50
hELP I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER
Answer:
It’s the number 2
Step-by-step
Which is the approximate measure of this angle?
Answer:
approximately 30°
Step-by-step explanation:
...........
Could someone help me with this? It would be greatly appreciated! (Photo Attached)
Answer:
A
Step-by-step explanation:
move 4x to the other side making it -4x
-5(2x+1)=(-10x-3)-2. Ebehuee
I would love it if you could help with this! Thank you so much! Have a good day!
Answer:
6(5s+1) = 30s+6
Step-by-step explanation:
Answer:
30s+ 6
Step-by-step explanation:
In this problem you are using distributive property.
This means the six is being multiplied by both the 5s and the 1.
It og equation could also be written as 6(5s)+ 6(1)
Shawna bought 2 notebooks that cost $2.19 each. She paid for them with a
$5 bill. Which number sentence can be used to find how much money
Shawna received in change?
A. (2 x 5.00) + 2.19 =
B.
5.00 + (2 x 2.19) =
C.
(2 X 5.00)
2.19
OD 5.00
(2 x 2.19)
What is the volume of the sphere with the radius of 9 and round to the hundredths
Answer:
3046.389 units
Step-by-step explanation:
Given data
r=9units
Volume of sphere
V= 4/3πr^3
substitute
V= 4/3*3.142*9^3
V=1.33*3.142*729
V=3046.388 units
Hence the volume is 3046.389 units