Since you said they are supplementary, 3x+20+x+50=180
Since the definition of supplementary angles are they adds up to 180 degrees.
Now we just need to solve the equation
4x+70=180
4x=110
x=27.5
Write the equation of a function whose parent function, F(x)=x+5,is shifted 3units to the right
Answer:
f'(x) = x + 2
Step-by-step explanation:
f(x) shift 3 units to the right -> f(x-3)
f'(x) = (x-3)+5 = x+2
Which one of the following sentences does not describe the formula for the area of a triangle?
1. Multiply the base times the height and divide by two
2.Multiply the base times the height times two
3.Multiply one half times the base times the height
1 (2/9) divide 1 (5/6)
choose the correct response
Answer:
74 hope this works if not I'm sorry
The ratio of rabbits to guinea pigs in a shop is 2:7.
The ratio of brown rabbits to grey rabbits is 2:3.
What fraction of the animals in the shop are grey rabbits?
Answer:
b po
Step-by-step explanation:
sana po matulong po ako
Find the measure of the given angles
Hey there!
The answer is 58 degrees
Since ΔABC ~ ΔDEF, then m∠A ~ m∠D, and m∠B ~ m∠E, and m∠C ~ m∠F. This means we can set m∠A equal to m∠D:
x + 29 = 2x
Subtract x from both sides:
29 = x
Now, we plug into the angle expressions to find their measurement:
m∠A = 29 + 29
m∠A = 58
Since they are equal, m∠A and m∠D are both 58 degrees.
Have a terrificly amazing day! :)
Find the area of a circle with a radius of 2.
Either enter an exact answer in terms of it or use 3.14 for IT and enter your answer as a decimal.
units2
please help me it's for today
Answer:
B=5.6
Step-by-step explanation:
this should be right or the one before -73 but it prolly not
John wants to invite around 78,000 college students to a tournament. Which of the following sets of college student populations has a sum closest to 78,000?
A. 18,432; 32,761; 27,390
B. 15,791; 47,318; 27,522
C. 22,109; 38,569; 32,780
D. 27,420; 47,338; 22,183
Answer:
a
Step-by-step explanation:
10
After a power failure, the temperature of a freezer rises 7 degrees to -31 degrees. What was the
original temperature of the freezer?
-38 degrees
-24 degrees
38 degrees
I don't know
(2) Mai walked 1/8 of a 30-mile walking trail. How many miles did Mai walk? Explain or show your reasoning. *
Answer: 3.75 miles
Step-by-step explanation:
Divide 30 by 8. 30/8= 3.75. If she walked 1/8 then she walked 3.75 miles
help asap pls i’ll give brainlist!
Step-by-step explanation:
50
what is the 10 time tables
Answer:
ugh wdym like 10 20 ,30 40 and so on ....
Answer10 20 30 40 50 60 70 80 90 100 110 120
Step-by-step explanation:
10x1=10
10x2=20
10x3=30
10x4=40
10x5=50
10x6=60
10x7=70
10x8=80
10x9=90
10x10=100
10x11=110
10x12=120
List a positive and negative number whose absolute value is greater than 3 justify your answer using the answer using the number line
Patricia needs to save $20 for a new backpack. She has $5 saved in her bank.
Every week, she earns $2 for delivering the Sunday paper, and each week she
spends $0.50 of her pay on food.
Write an equation that represents the number of weeks it will take Patricia to
save $20.
Please hurry!!
Answer:
y=1.5x+5
Step-by-step explanation:
what is -3a + 2a - 7 + a, when a = ⅚
Answer: -7
Step-by-step explanation:
-3 (5/6) + 2 (5/6) - 7 + (5/6)
2) What is the slope in the equation y=2x + 3?
Answer:
2
Step-by-step explanation:
y = mx + b
y = 2x + 3
m is the slope. So of we look in the equation 2 is in the m place so 2 is the slope. Hope this helps, thank you :) !!
Factor 35y+40z please help.
Answer:
i judt want points
Step-by-step explanation:
Please do 37,39,41 kskdkjdnd sorry please and ty!!!!
True or false 81^3/2 =9
Answer:
lets solve it.
Taking LHS:
81^3/2=(81*81*81)/2
531,441/2
265,720.5
Now comparing RHS and LHS
265,720.5 & 9
and they are not equal, thus false.
=) of the 35 seventh graders polled, 1/7 of them play a sport. How many do not play a sport?
a)5 students
C)25 students
B)14 students
D)30 students
Answer:
D
Step-by-step explanation:
the number of students who plays sport are 1/7 of 35 that means that there are 35/7 students play sport so there is only 5 of 35 students play sport
so number of students thatn dont play sport are 35 - 5 = 30
two numbers have ratio 12:5.their differnce is 49.find the two numbers .
Answer:
84 and 35
Step-by-step explanation:
12 - 5 = 7
12(7) = 84
5(7) = 35
Two numbers: 84 and 35
Step-by-step explanation:
Let the two numbers be x and y
Given:
Ratio of two numbers= 12:5
Difference between two numbers= 49
So, we need to find the difference between its ratio in order to get two numbers.
12 - 5 = 7
Thus, simply on multiplying the number so obtained after subtraction we will get:
12 * (7) = 84
5 * (7) = 35
Also, the difference is given which is 49
so, we can confirm it by finding the difference between the numbers obtained which is 84-35=49
Therefore, the two numbers are 84 and 35.
Learn more:
brainly.com/question/13766258
There are 4 blocks in the bag. How many of the 4 blocks do you think are red (R)? The graph shows the results of the first 10 picks.
Answer: 1 Red Block
Step-by-step explanation:
2:8 is the existing ratio shown in the graph. And so I think if we divide both sides by 2 we get 1:4 which is what we want. So we take the 1 part which is red. 1 Red Block.
what is 11/4-3/8= what is it or get me the right answer
Answer:
2 3/8 is the answer
Step-by-step explanation:
11/4 - 3/8
We will find the LCM of 4 and 8, which is 8.
We will do 11/4*8, which 8/4 = 2 and 2*11 = 22
Then we will do 3/8*8 = 8/8 = 1 = 3*1 = 3
So the answer will be 22-3 = 19
8 = 8
Mixed Fraction = 2 3/8
5) Last week, you sold 375 tacos, but.
this week you only sold 250 tacos. What
is the percent of change?
Answer: 66 2/3% decrease because you got less this week and if you do what you got this week over what you got last week then you get the percent dicrease
Step-by-step explanation:
3(4x - 6) = ___ x - ___
(No solution)
Answer: you cant solve this without anything ...
Step-by-step explanation:
Answer:
i'd say 12x - 18
Step-by-step explanation:
you just multiply the outside number with both inside
During a pie eating contest, a person ate 12 pies in 60 minutes. How many pies did the person eat per minute? Group of answer choices
Answer:
5 per minute
Step-by-step explanation:
Answer:
The person ate 5 pies per minute
Step-by-step explanation:
If 12 pies were eaten in 60 minutes , you must divide the denominator (60) by 1 (the per minute). Whatever you do to the bottom, you must do to the top, so 60 / 12 is 5.
Hope this helped ;)
Find the value of x using the exterior angle property in the figure below (label the diagram
Answer:
x = 72°
Step-by-step explanation:
x + 38° + 70° = 180°
x + 108° = 108°
x = 72°
Answer:
x is 32
This is your answer.
Hope it helps!!!
HEEEEEEEEEELP! ASAP Find the missing value.
Hint: Use the number line to find the missing value.
4 =-2 +
Answer:
6 the answer is 6
Step-by-step explanation:
-3 -2 -1 0 1 2 3 4 5 6
[tex] \bf \: Appropriate \; question :-[/tex]
[tex] : \implies 4 = - 2 + \boxed{ {?} }[/tex]
[tex] \bf \huge \: Solution :-[/tex]
[tex] \rm \: Let \: us \: assume \: that \: the\: value\: of \: \boxed{} \: be\: \bf \: x.[/tex]
New Equation will be :
[tex] : \implies \sf \: 4 = - 2 + \bf x[/tex]
[tex] \rm \: This \: equation \: may \: be \: rewritten \: as :- [/tex]
[tex]: \implies \sf \: 4 = x - 2[/tex]
[tex]\underline{ \rm \: Flip \: this \: equation :-}[/tex]
[tex]: \implies \sf \: x - 2 = 4[/tex]
[tex]\underline{ \rm \: Add \: 2 \: t o \: both \: sides:-}[/tex]
[tex]: \implies \sf \: x - 2 + 2 = 4 + 2[/tex]
On Simplification of this equation,
[tex]: \implies \sf \: x - 0 = 6[/tex]
[tex]: \implies \sf \: x = 6[/tex]
[tex] \underline{ \rm Put \: 6 \: instead \: of \: x \: on \: this \: e quation :-}[/tex]
[tex]: \implies \tt \: 4 = - 2 + \boxed{}[/tex]
[tex]\boxed{\boxed{\bf4 = - 2 + \boxed{\bf 6}}}[/tex]
Hence, the missing value is 6.
_____________________________________
Please let me know if you have any questions.
Laura scored a nine, eight, ten, and seven on her first four math tests. Assuming that the perfect score is ten, what score must she get on her fifth test to have total of at least 42 points?