Answer:
Step-by-step explanation:
0.20m+50-m=3
0.20m-m=-47
-0.80m=-47
m=58.75
If f(x) = 3(x+5) + 4/x, what is f(a + 2)?
A. 3(a + 2) + 4/a +2
B. 3(f(a)+5)+ 4/f(a)+2
C. 3(a + 7) + 4/a+2
Answer:
C. 3(a+7) + 4/a+2
Step-by-step explanation:
f(x) = 3(x+5) + 4/x
f(a+2) = 3(a+2+5) + 4 /(a+2)
= 3(a+7) + 4/a+2
If P is the incenter of JKL, find each measure
Answer:
see below
Step-by-step explanation:
angle JP = (180 - 32 - 90) + (180 - 22 - 90)
= 58 + 68
= 126°
angle JKP = (360 - JMP - JLP - LNP)/2
= 360 - (180 - 32 - 90) - 126 - (180 - 22 - 90)
2
= 360 - 58 - 126 - 68
2
= 54°
MP = 7
KN = 10
JP = 11 / cos(32)
= 13
PL = 17 / cos(22)
= 18.3
(iv) The area of a rectangle with breadth
5 cm is 30 sq. cm. Find its length and
perimeter.
Answer:
Step-by-step explanation:
if the breadth is 5cm, then you divide 30/5 to get your length since it's length times breadth to get the area, so 6cm for the length
and then it's 2b plus 2l to get your perimeter so
2(5)+2(6)=p
10 plus 12 equals p
22 is your perimeter, 6 is your length
Pls help I don’t get this
Answer:
Answer is A
Step-by-step explanation:
They start at -10 and if you add 10 you get 0. You increase
What is the reflection of the reflection of a pentagon?
If the measure of <6 = 59° then the measure of <4 = what
Answer:
I think it is 39.3 recurring
Step-by-step explanation:
not 100% sure
Answer:
39.33 I hope it will help you
PLEASE ANSWER I HAVE ONLY A FEW HOURS LEFT!!!!!!!!!!
Answer:
(x-1, y+5)
Step-by-step explanation:
Combine the translations together.
x-3+2 = x-1
y+8-3 = y+5
You are solving for the discriminant of a quadratic function and find your answer to be 9 what does 9 tell you about your quadratic equation?
Answer:
Step-by-step explanation:
that you will have 2 real roots
One step equation thx!
Answer:
b=8
Step-by-step explanation:
15+b=23
Subtract 15 both side
15-15+b=23-15
b=8
9. Jane's family divided up their garden so that 2/3 of the garden will have vegetables. Jane and her sister will plant 2/3 of the vegetable portion of the garden. How much of the family garden will Jane and her sister plant?
Answer:
1/3
Step-by-step explanation:
Jane and her sister planted vegetables in 4/9 portion of the family garden.
What is a fraction?A fraction is written in the form of p/q, where q ≠ 0.
Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.
Given, Jane's family divided up their garden so that 2/3 of the garden will have vegetables.
Now, In that 2/3 portion, they planted 2/3 of that portion.
Therefore, The portion of the family garden will Jane and her sister plant is,
= (2/3)×(2/3).
= 4/9.
So, Jane and her sister planted 4/9 portion.
learn more about fractions here :
https://brainly.com/question/10354322
#SPJ2
Can someone help me pleaseee
There are about 2.2 pounds in one kilogram. If Miguel's bag weighs
37.4 kilograms, about how many pounds does it weigh? Did you multiply
or divide to find your answer? my last points help ASAP
Answer:
82.28
Step-by-step explanation:
1kg=2.2 pounds
[tex]37.4 \times 2.2 = 82.28[/tex]
The equation of the line in slope-intercept form
Answer:
slope is 4 over 7
Step-by-step explanation:
.......
Choose the expression that is equivalent to both −xy and x−y.
xy
−(−xy)
−1(xy)
−x−y
Answer: -1(xy) exact value = -xy
rewrite -1(xy) as -(xy)
Step-by-step explanation:
Answer:
-1(xy)
Step-by-step explanation:
Help I did the rest just need help with the bottom.
Answer:
30
Step-by-step explanation:
used the slope formula y2 - y1 / x2 - x1
120 - 90 / 4 -3
30 / 1 = 30
give brainliest pls
Answer:
30
Hopefully this helped you!!!!!!!!! :)
NEED ANSWER HELP FAST PLEASE
Answer:
A
Step-by-step explanation:
the answer is A because side CA is 28 miles long and you add that with side CB to get 49 that is 14 miles longer than if he just went the path AB way, so that is your answer.
Is this positive, negative, none or you cannot tell. Will mark CORRECT brainliest
Answer:
Positive correlation if right. Atleast consider brainlist:)
Step-by-step explanation:
Answer: Positive
Step-by-step explanation: It goes up over time instead of down, so it's positive.
Graph the following equation.
y + 2 = -2/3(x-4)
just go on desmos.com
Napa and Newton are 24 miles apart. On a map, the two cities are 3 inches apart. What is the map scale?
Answer:
one inch on the map is 8 miles
Step-by-step explanation:
divide 24 by 3
I need help!!!!!!!!!!!!!!!!!
Answer:
61
Step-by-step explanation:
x is opposite 61 and opposite angles are always the same
can someone please help.
Answer: part A: every month jim deposits $20, so every month his total balance will increase by 20$ starting from $150
Part B: The pattern is 1x for every 9y
Step-by-step explanation:
Which other expression has the same value as (-14) - (-8) ?
Group of answer choices
(-14) + 8
14 - (-8)
14 + (-8)
(-14) + (-8)
Answer:
The first answer choice, (-14) + 8
Step-by-step explanation:
1. Solve (-14) - (-8)
(-14) - (-8) = -6
2. Solve the answer choices
(-14) + 8= -6
14 - (-8)= 22
14 + (-8)= 6
(-14) + (-8)= -22
The X-coordinate is zero and the y-coordinate is negative what is the location please help!!
For the function f(x) = x - 5
What is f(6) equal to?
A. 1
B. -1
C. 11
D. -11
Answer:
A. 1
Step-by-step explanation:
Step 1:
f ( x ) = x - 5 Function
Step 2:
f ( 6 ) = 6 - 5 Input x value
Answer:
f ( 6 ) = 1 Subtract
Hope This Helps :)
David runs on a track that is 1/4 mile long he completes it in 1/20 of an hour
what is David's running speed?
a. 5ml/h
b. 1/80ml/h
Answer:
5mile per hourStep-by-step explanation:
Step one:
given data
distance= 1/4mile
time taken= 1/20 hour
Step two:
Required
speed
we know that speed is
speed= distance/time
substituting
speed= 1/4/1/20
speed=1/4*20/1
speeed=20/4
speed=5mile/hour
The option a sis correct, the speed is 5mile per hour
Determine the value for: –12 + (–9)
Answer:
-21
you "forget" the negative symbol and add like normal, then put the negative symbol in front of your answer
Marcus sorts his 85 baseballs cards into stacks of 9 each. How many stacks of 9 cards can marcus make
Answer:
He can only make 9
Step-by-step explanation:
He will have 4 cards left over so it will not be enough to make another stack.
Answer:
9.44444444444 rounded to 9.5
Step-by-step explanation:
maths
Does the following mapping diagram represent a function?
A. Yes
B. No.
C. Not enough information
Answer:
yes
Step-by-step explanation:
the yearbook club had a meeting. the meeting had 16 people, which is one-fourth of the club. how many people are in the club
Answer:
4
Step-by-step explanation:
one fourth of 16 is 4
because 4 x 4 equals 16
so 2/4 of 16 would be 8
and 3/4 of 16 would be 12
pls answer I gibe brainliest
Answer:
first box: 518.4
second box:0
Step-by-step explanation:
19.2
* 27
-------
518.4
+ 0
---------
518.4
Hope This Helps!!
God Bless!!
~DuffyDuck~
