Step-by-step explanation:
tan39=27/x
0.80x=27
x=33.75
plz make me brainliest
The slope and Y-Intercept for y=-x+2
Answer:
1 and 2
Step-by-step explanation:
slope is 1
y intercept is 2
basically base it off the equation y = mx + b
the m is the slope, but since in this case there is no number before x, you just put 1, since 1 times x is just x and thats why its left out
the b is the y intercept, so in this case its 2
Please help!! Giving brainliest and extra points!! (click on photo)
Answer:
circumphrence
Step-by-step explanation:
Answer:
Area
Step-by-step explanation:
Because area covers
The sum of two numbers is 10. Their difference is 6. What are the two numbers?
Answer: 8 and 2
Step-by-step explanation:
this is simple, since we only have 10 numbers to work with. i just kept experimenting with numbers until i got one that had a difference of 6. no strategy, just brain power. hope this helps! xoxo
Answer:
So negatove numbers are gonna be impossible becuase we know that the highest we can go is -10+20=10 but it’ll give a whole different difference when subtracted.
And it can’t be greater then 10 becuase if you do add them it won’t be 10
SO it has to be between 1-10
So what equals 10?
5/5
2/8
8/2
6/4
4/6
3/7
7/3
Now 5 and 5 is out cause if subtracted its 0
2/8 and 8/2 works, if added you get 10 but when subtracked the way for 8/2 from left to write it’ll give 6 which is the only one which will give.
final answer the two numbers are 8 and 2
state the number of complex roots, the possible number of real, roots, and the number of possible rational roots of...
5x3 – 11x^2 + 7x – 1 = 0
Answer:
4
Step-by-step explanation:
Which angle is adjacent to <EFA?
A) Angle BFD
B) Angle DFE
C) Angle CFD
D) Angle BFC
Need correct answer only PLS
Which option identifies the sectors of the economy involved in the following scenario?
Joe owns a family farm in central Illinois. He goes to the bank for a loan for a new combine.
agriculture and services
services and industry
agribusiness and industry
agriculture and industry
Answer:
Step-by-step explanation:
A and c
Answer:
a
Step-by-step explanation:
Hope this helps:)
Write the equation of a line through (-1,-5) parallel to 3x-y=5, and in slope intercept form
Answer:
y =3 x
Step-by-step explanation:
The standard equation of a line in point slope form is expressed as;
y -y0 = m(x-x0)
m is the slope
(x0, y0) is the point on the line
Given the line 3x - y = 5
Get the slope
- y = -3x + 5
y = 3x - 5
Slope m = 3
Substitute m = 3 and (-1, -5) into the given formula
y - (-5) = 3(x-(-1))
y+5 = 3(x+1)
y + 3 = 3x+3
y = 3x + 3 - 3
y = 3x
Hence the equation in slope intercept form is y =3 x
What percent of a dollar is 0.28
Step-by-step explanation:
Solution for 100 is what percent of 0.28:
Percentage solution with steps: Step 1: We make the assumption that 0.28 is 100% since it is our output value.
Answer:
28%
Step-by-step explanation:
Bella measured the heights of her corn stalks in centimeters. The heights are 81, 88, 69, 65, 87.
What is the mean height of Bella's corn stalks?
A. 69 cm
B. 75 cm
C. 78 cm
D. 80 cm
E. 81 cm
Complete the following
a)
3/5 = ./20
b)
./6=25/30
Answer:
a)12/20
because 5 × 4 = 20 so, 3 also needs to multiply by 4
b)5/6
because 30 ÷ 6 = 5, and 6 × 5 = 30,so, 25 needs to ÷ with 5
5% of the students in Mr. Ferris's class joined the
band. If 65 students joined the band, how many
students are there in Mr. Ferris's class?
there’s not abc or d :( but can someone help me?
Answer:
maybe 68?
Step-by-step explanation:
Matthew buys 13 uniforms for the baseball team. He pays $455 in total. What ratio shows the relationship of price to uniforms?
2Points
Select 2 possible answers.
Remember to reduce the ratio by the GCF
A
1 to 13
B
35 to 1
C
13 to 455
D
455 to 13
Answer: 35:1
Step-by-step explanation:
Glad I could Help :)
What is the value of (x)?
Answer: -6
Step-by-step explanation: 7 + -6 = 1
:\
Answer:
x= -6
Step-by-step explanation:
x+7=1
1-7= - 6
SO , -6+7= 1
7= -5x
Select one:
O1. Multiply each side by 5.
O2. Multiply each side by -5.
O3. Multiply each side by 1/5.
04. Multiply each side by -1/5.
i need le help...if u have 25 pieces of gum and you got 7 more pieces then subtracted 3 and added 16 what would it equal Im to tired and my brain hurts from the test to figure it out
Answer:
45
Step-by-step explanation:
25 plus 7 is 32
32 minus 3 is 29
29 plus 16 is 45
hmmm well that's a lil too hard for my smol brain to process but hmmm well when I think about it, it really gets my brain thinking and ummm well you see it's uh hmm you add the yeah to that and hmmmm well ahhh that looks to be about right uuuuuuuuuh
45....
.....or is it?
hmmmmmmmmmmmmmmm
5/6 -
7. Which measurements could not represent the side lengths of a right triangle? (TEKS 8.7C-R)
A 6 cm, 8 cm, 10 cm
B 12 cm, 35 cm, 37 cm
C 4 cm, 6 cm, 10 cm
D 10 cm, 24 cm, 26 cm
PLEASE HELP
Answer:
A
Step-by-step explanation:
IT IS A
A standard six-sided die is rolled. What is the probability of rolling a number greater than 5 ? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
Answer:
the probability is one in 6
Step-by-step explanation:
there are 6 sides on a basic die and so the only number higher than 5 is 6. you have a 1/6 chance.
Please help me with this equation, you are supposed to find x
Answer:
Step-by-step explanation:
[tex]\frac{3}{4}(x+21) =10\frac{1}{2} \\x+21=14\\x=-7[/tex]
this is my answer x= -7
F (x) = 3x+2 find f(-4)
Answer:
Step-by-step explanation:
How to simplify 1/2
Somebody help meeeee
Step-by-step explanation:
1/2 cannot be simplified, however you can solve this question by shading in the other half of the left square, and taking away a shade on the right one :)
Answer:
ok you can not simplify 1/2 but you can make it a higher proportion basically, one square can be one shaded purple of of the two rectangles and the other could be 4 different squares with two shaded purple
Point N is on line segment ABGiven AN = 14 and NB =21. Determine the length of the line AB.
please help i’ll give you brainlest pleas
Answer:
20°,40°,75°
Step-by-step explanation:
Subtract the number from 90 and turn the difference to a degree
It took a car 4 days to travel 2686 miles. What was this car's average speed, in miles per hour? (round to the nearest mile per hour)
Answer:
28
Step-by-step explanation:
Well we know that in a day there are 24 hrs so in 4 days there will be 96 hrs
so the car travelled 2686 miles in 96 hours
2686/96= 27.9791666667
So the car's average speed is about 28
3x + x - 7 = 10
What does x=
First you add 3x+x because they are like terms.
3x+x-7=10
Your New Simplified Equation:
4x-7=10
Now, you have to take out the -7 by adding a positive 7. Also you have to add +7 on the other side so add 7 to 10.
Your New Simplified Equation:
4x=17 Now, you divide both sides by 4.
Your New Simplified Equation:
x= 17/4 So, that's your answer :)
Tell whether each relationship is a function
Answer:
This is not a function
Step-by-step explanation:
There are multiple x coordinates so if you put this on a graph then try to do the vertical line test it will fail resulting in this not being a function.
margarite owns a boutique. she sells her jewelry at a 30% markup. if she buys a bracelet for $22, what would she sell it for after the markup?
Destiny types 20,420 words in 5 minutes. How many words does she type per minute?
Answer:
4084
Step-by-step explanation:
20420/5=4084
Answer:
4084 words.
Step-by-step explanation:
If Destiny types 20,420 words in 5 minutes, then she types 20,420 divided by 5 words in 1 minute.
20,420/5 = 4084
Destiny types 4084 words in 1 minute.
Let me know if this helps!
please help very quick I will give brain list and follow you
Answer:
1.0.73
2.0.05
you are welcome
5m+22-15n need answer
Answer:5m+22-15n
Step-by-step explanation:
{(4,7),(2,5),(6,0),(4,_)} If this is a relation
is a function, then what number must
fill in the blank?
Answer:
Ans: The number will be six (6)