Answer:
53
Step-by-step explanation:
53.3333333333
Answer:
160 x /3
Step-by-step explanation:
The mean age of 5 people in a room is 33 years. A person enters the room. The mean age is now 37. What is the age of the person who entered the room?
Mean is the average,
The total ages with 5 people would be 5 x 33 = 165
the total ages with the 6th person is 6 x 37 = 222
The age of the 6th person is 222 - 165 = 57 years old.
WILL GIVE BRAINLIEST!!!!!
Answer:
2nd one i did that before :)
Step-by-step explanation:
Parallel Lines E and Fare cut by transversal b What is the value of Y
Answer:
the value of y is, 130,
Step-by-step explanation:
hope it helps
FOLLOW MY ACCOUNT PLS PLS
The diagram shows a right-angled triangle.
hcm
19°
13 cm
What is the value of h?
Give your answer correct to 1 decimal place.
Answer:
[tex] \cos(19 \degree) = \frac{13}{h} \\ h = \frac{13}{ \cos(19 \degree) } \\ h = 13.7 \: cm[/tex]
Can someone please help me find mDE i will give good rating
Answer:
548.522077317
Sorry if this is wrong I don't know a lot about circle arcs
A circle with a radius of 4 inches has a diameter that is 3x+5 inches long. What is the value of x?
Answer:
x=1
Step-by-step explanation:
The radius of a circle is half of the diameter.
Because we know this, we can multiply the radius by 2 to equal the diameter:
4*2=3x+5
Then we solve for x:
8=3x+5
3=3x
x=1
2(
5
1
m−
5
2
)+
5
3
Answer:
uh I need the question...
Step-by-step explanation:
Which graph shows equivalent ratios?
Answer:
The first graph........
To make orange juice the directions call for a can of orange juice concentrate to be mixed with three cans of water. What is the volume of orange juice that you make?
Answer:
volume of orange juice = 4 cans
Step-by-step explanation:
Recipe for orange juice
Orange juice concentrate = 1 can
Water = 3 cans
What is the volume of orange juice that you make?
volume of orange juice = Orange juice concentrate + water
= 1 can + 3 cans
= 4 cans
volume of orange juice = 4 cans
Łatwy ułamek
36/7-3/5-4/10
Answer:
[tex]4 \frac{1}{7} [/tex]
Step-by-step explanation:
[tex] \frac{36}{7} - \frac{ 3}{5} - \frac{4}{10} \\ \\ lcm \: \: is \: \: 70 \\ \\ \frac{360 - 42 - 28}{70} \\ = \frac{290}{70} \\ = \frac{29}{7} \\ = 4 \frac{1}{7} [/tex]
hope this helps you.
Can I have the brainliest please?
3rd Question can someone help???
Answer:
7/8
Step-by-step explanation:
7/8*2/5<2/5
Shirlee cleans house as a side job, this weekend she made $425. If she puts 15% towards her savings how much will she put in her savings account?
Answer:
$63.75
Step-by-step explanation:
Find how much she will put in her savings account by finding 15% of 425
Multiply 425 by 0.15:
425(0.15)
= 63.75
So, Shirlee will put $63.75
Answer:
$63.75
Step-by-step explanation:
Since percent is out of 100. 15% divided by 100%, multiplied by 425.
Here is the graph of an exponential function corresponding to a geometric
sequence,
WILL GIVE BRAINLIEST
Answer:
c
Step-by-step explanation:
i took the test
PLZZ HELP ILL GIVE BRAINLIST
Noah’s soccer team played 12 games and won 10 of these. The ratio is 10:2 what is the percentage of the game won?
CITY |. Temperature (°F) St. Louis | 32 Montreal |. -18 Buffalo. | -8 Orlando. |. 68 Juneau. |. -26 By noon, the temperature In Buffalo had risen by 14 °F. What was the temperature there at noon? How much higher was the 6 a.M. Temperature in St. Louis than Juneau?
Answer:
6°F
58°F
Step-by-step explanation:
From the data Given :
Temperature rise in Buffalo by noon time = 14°F
The initial temperature at Buffalo = - 8°F
Rise in temperature = 14°F
Therefore, temperature at noon = (-8 + 14)°F = 6°F
B.)
Temperature at 6am in St. Louis = 32°F
Temperature at 6am in Juneau = - 26°F
Temperature difference :
(32 - (-26))°F
32 + 26
= 58°F
Temperature in St. Louis is 58°F higher
Hello, can you please help me solve for the y intercept?
Answer:
The y-intercept is when the X is 0 And the y is whatever number it is. So in order to do that we need to find the pattern first and to do that we need to find the slope.
The slope here is 2/ 2 or 1.
So you add 1 to each side to find the next ordered pairs.
-5, -7
-4, -6
-3, -5
-2, -4
-1, -3
0, -2
So the y-intercept is -2.
One morning it was -9 degrees in Ohio and -7 in Pennsylvania. Compare -9 and -7. Which state is warmer?
Answer:
pennsylvania because -9 is colder than -7
Step-by-step explanation:
give brainliest if right
Answer ASAP! Best Answer Will Be Awarded, Links Will Be Reported. Thanks!
Answer:
D
Step-by-step explanation:
They're not similar because the angle lengths are different.
what is the slope of (-2,8) and (9,6) ?
At the zoo, the length of each iguana is
measured, which statement is best supported by
the information below. I’ll give brainliest to whoever gets it right
you Look bEauTiful Today and EveRyday, and i think that's really Cool.
Decode this simple "riddle", to get the answer.
Answer:
The other persons answer is saying LETTER C
Step-by-step explanation:
Owa Owa!
A soda can is made out of aluminum. It is 12
centimeters tall and has a diameter of 7.5
centimeters. How many cubic units of soda
would be needed to fill the can?
(Use 3.14 as PI)
Answer:
529.875 [tex]cm^3[/tex]
I don't know if they want it rounded or not, but rounded it would be 529.88 or 529.9
Step-by-step explanation:
Find the volume of the can (cylinder):
h = 12 cm
d = 7.5 cm
r = 1/2d = 3.75 cm
[tex]V=\pi r^2h\\\\= (3.14)(3.75)^2(12)\\\\= 529.875[/tex]
Alexton the Skeleton borrowed $4000 or 5 years
at a 6% simple interest rate to pay for his band
equipment. How much interest is that?
Answer: $1,200
Step-by-step explanation:
If you use the simple interest formula, I = (p)(r)(t), you’ll replace it with I = 4,000 x 0.06 x 5 it’ll give you $1,200 :)
Is it a tangent? Yes or no and why??
Help ASAP
Answer:
yes because radius makes 90 degree with it. using Pythagoras theorem, it is seen that 5^2 = 3^2 + 4^2
who can help me? Pleaseee
Answer:
x = 6
Step-by-step explanation:
2x + 29 = 9x - 13
29 = 7x - 13
42 = 7x
6 = x
Given P(A) 0.3, P(B) = 0.43 and P(ANB) = 0.249, find the value of
P(AUB), rounding to the nearest thousandth, if necessary.
Answer:
0.481
Step-by-step explanation:
P(A U B) = P(A) + P(B) - P(A∩B)
= 0.3 + 0.43 - 0.249
= 0.73 - 0.249
= 0.481
Find the value of x. Pls answer asap
Answer:20=x i played around with the angles a bit untill it all fit in 360 (the angles all together equal up to 360 in a polygon)
Step-by-step explanation:
3m + 2n + 4;
m = 2 and N =4
D2 + 9k; d = 10 and k =9
3m + 4y x 2 m = 7, y = 10
Answer:
1. 18
2. 181
3. 101
Step-by-step explanation:
They want you to take each equation, and replace the letter with the number they give you after the equation.
3m + 2n + 4; m = 2, n = 4
This becomes
3(2) + 2(4) + 4
We multiply before we add, according to the order of operations. So next, the equation becomes:
6 + 8 + 4
= 18
———-
D^2 + 9k ; D = 10, k = 9
Numbers squared are numbers multiplied by themselves.
(10)(10) + 9(9)
= 100 + 81 = 181
——————-
3m + 4y x 2 ; m = 7, y = 10
3(7) + 4(10) x 2
21 + 40 x 2
Remember, multiplication always comes before addition.
21 + 80 = 101
Please let me know if you have questions on this.
Help 30 pts plus brainliest
Answer:
c. 113
Step-by-step explanation:
which of the following could represent the unit side lengths of a right triangle
F 10, 24, 26
H 7, 11, 13
G 3, 6, 7
J 5, 10, 15
Answer:
F
Step-by-step explanation:
10^2+24^2=676
26^2=676