Please Help, Due Soon!
Solve for y (write in slope-intercept form).
3x - 2y > 10
Answer:
x
−
y
+
4
=
8
6
x
+
2
y
=
8
x
+
6
y
=
5
Step-by-step explanation:
0.5+69-69=180-69 plz help I will give brainlest
Answer: 0.5 = 111
Step-by-step explanation:
Answer:
Step-by-step explanation:69696969699696969696969696969699696965iu436745
Express the sum: a-5
Plz help
Answer: (a+a)-10
Step-by-step explanation: I think this works bcuz it's equivalent?
I need the answer asap please
Answer:
62.36
Step-by-step explanation:
hope it is helpful for you mark me brainliest
Given ⊙N, what is mABC ?
A. 111°
B. 138°
C. 222°
D. 276
Answer:
111°
Step-by-step explanation:
angles around a point = 360
360-138=222
angles at the centre is double the circumference
222÷2
= 111
please help me with this problem i give brainiest.
Answer:
This is the answer in dollar
35x+9<=310
2 The graph shows the hours and miles that Johnny traveled
on his bicycle. If the independent variable is 4. what is the
dependent variable?
Number of Miles
Answer:
It is 10
Step-by-step explanation:
Which mapping(s) below represent(s) a function?
Answer: D
Step-by-step explanation:
A baker has 15 cups of flour. He sets aside 4 cups of flour, and uses the rest for a cookie recipe that calls for 1/2 cup of flour. How many batches of cookies can the baker make? pls help ana2928
Identify the slope of the graph below
Answer:
Positive
Step-by-step explanation:
Answer:
POSITIVE
Step-by-step explanation:
It's positive because the slope is rising like this /
If it was negative it would be declining like this \
hope that makes sense but I'm 1000% sure it's positive
PLEASE HELP WILL REWARD!
Determine a series of transformations that would map polygon ABCDE onto polygon A'B'C'D'E?
Answer:
A dilation with a scale factor of 2
Step-by-step explanation:
We know this because the coordinates of ABCDE were multiplied by 2
ex A coordinates are (4,-4) b coordinates are (8,-8) the coordinates were multiplied by 2
8/4=2
-8/-4/=-2
What is the Mean of the data below 2,4,5,6,8,2,5, 6
the answer is 4.75
Step-by-step explanation:
The mean of a set of numbers, sometimes simply called the average , is the sum of the data divided by the total number of data. Example 1 : ... There are 8 numbers in the set. Add them all, and then divide by 8 . so just add all you numbers and divide it by 8. simple
Sorry its long but ill give brainlist to the right one just look at the images and multiple choice parts
Two angles are vertical if one is 5x - 15 and the second angle is 3x + 1, what is the value of x
What is the measure of each angle
Answer:
Step-by-step explanation:
If they are vertical angles, they are opposite to each other where two lines intersect. Vertical angles are equal to each other so
5x-15=3x+1
2x-15=1
2x=16
x=8 degrees.
The angles are
a=5x-15, and x=8 so
a=5(8)-15
a=40-15
a=25 degrees.
In ΔSTU, the measure of ∠U=90°, ST = 67 feet, and TU = 14 feet. Find the measure of ∠T to the nearest degree.
Answer:
78
Step-by-step explanation:
Answer:
78
Step-by-step explanation:
Find the measures of the numbered angles in rhombus ABCD.
Answer:
∠1 = 66°
∠2 = 24°
∠3 = 24°
∠4 = 90°
Step-by-step explanation:
∠1 = 90 - 24 = 66°
∠2 = 24°
∠3 = 24° because segment DB bisects ∠ABC
∠4 = 90° because it is a right angle
Write the following numbers in ascending order (from smallest to largest): 1.2, 3%, 3/5, 0.3, and -1 1/3. *
(a) -1 1/3, 3%, 0.3, 3/5, and 1.2
(b) 0.3, -1 1/3, 3%, 3/5, and 1.2
(c) 0.3, -1 1/3, 1.2, 3%, and 3/5
(d) 3/5, -1 1/3, 1.2, 3%, and 0.3
Answer: bros really trnya use brainly as a d8 ap
Step-by-step explanation:
solve for x then, find m < FDG and m <GOF.
Answer:
choice 4) x = 27, ∠FDG = 62°, ∠GOF = 118°
Step-by-step explanation:
2x + 8 + 4x + 10 = 180°
6x + 18 = 180
6x = 162
x = 27
∠FDG = 2(27) + 8 = 62°
∠GOF = 4(27) + 10 = 118°
please help me ill mark you brainliest and please show your work :)
Answer:
12
Step-by-step explanation:
Multiply both sides of the equation by 8/5.
4x-16=32
Move 16 to the other side
4x=32+16
add numbers on the right side
4x=48
divide both sides by 4
x=12
Select the two answer choices that apply.
here's a formula:
a=2b-c
what is the value of a if b=11 and c=3?
Answer:
a = 19
Step-by-step explanation:
a=2b-c
a= 2(11) - 3
a = 22 - 3
a = 19
Answer:
a = 19
Step-by-step explanation:
2 x 11 = 22 - 3 = 19
So a = 19
someone please do this for me... i will mark brainliest. all work needs to be shown. (picture shown above)
Step-by-step explanation:
just use step by step process so dum
The number of bacteria in a petri dish is 50,000 (on day 0) if the amount is doubling each day by when will the number of bacteria be 400,000. Let x represent the number of days and f(x) represent the amount of bacteria. Write an equation.
Answer:
f(x) = 50000*2^x3 daysStep-by-step explanation:
Given:
Initial amount of bacteria = 50000Growth rate = 2 times a dayRequired equation:
f(x) = 50000*2^xSolve for x:
400000 = 50000*2^x2^x = 400000/500002^x = 82^x = 2^3x = 3After 3 days bacteria numbers will reach 400000
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
En el cumpleaños de Andrea, David comió de la torta 2 5 , Sofí 3 7 , y Julián 1 4 , ¿Qué fracción de torta comieron entre los tres?
Answer:
Step-by-step explanation:
2/5 + 3/7 + 1/4 = 28/140 + 60/140 + 35/140 = 123/140
Which of the following equations represents a line that passes through the points (10,9) and (0,-6)?
I. 3x-2y=12
II. y= 3/2x - 6
- - - - - - - - - - -
1- neither
2- I only
3- II only
4 - I and II only
Answer:
4
Step-by-step explanation:
I saw karma so i came as fast as I could- welp anyways
Lets test the first equation and coordinate #1 first, 3x-2y=12, and (10,9).
Here we can substitute x as 10 and y as 9, and solve the equation to see if 3(10)-2(9) equals 12 or not.
30-18=12, yep
now lets test the second coordinate, (0, -6). Substitute x as 0 and y as -6, and solve the equation.
3(0)-2(-6)=12
0+12=12, yep
So I definitely works
For II, lets do the same thing
(10, 9) -- 9=3/2*10-6
9=15-6, works
(0, -6) — -6= 3/2*0-6
-6=0-6, also works
So uh therefore I and II both work you see what I mean-
i apologize in advance if i made you more confused than you already are-
What is the approximate distance between the points (-5, 4) and (2, -3)? Round to the
nearest tenth.
Answer:
Step-by-step explanation:
Natasha use the distance formula
d = sq rt [ x2 - x1)^2 + (y2-y1)^2 ]
d = sq rt [ 2 - (-5) ) ^2 + (-3 - 4)^2 ]
d = sq rt [ 2 + 5 ) ^2 + -7^2 ]
d = sq rt [ 7^2 + - 7^2 ]
d = sq rt [ 49 +49]
d = sq rt { 98]
d = [tex]\sqrt{98}[/tex]
d = [tex]\sqrt{7*7*2}[/tex]
d = 7[tex]\sqrt{2}[/tex]
leave it in that from b/c the square root is in exact form :)
Robert bought a pair of shoes that was on sale for 30% off
the original price of $79.95. Which is closest to the sale
price of the pair of shoes?
Answer:
The sale price of the shoes is $55.96
Step-by-step explanation:
1: 30% of $79.95 is 23.985.
Which would round to $23.99.
Then subtract 23.99 from 79.95.
79.95-23.99= 55.96
someone pls help me i need to find the amount of hours
Answer:
5.65 hours
Step-by-step explanation:
Given: Initial number of bacteria = 1000
N=1000(2)
To find: Time taken to: increase to 50,000
Solution: N=1000(2)
50,000=1000(2)Taking log,log 50,000 = log 1000(2)4.7 = 3 + _ log 2_ = 1.7/log 2 = 5.65Answer = 5.65 hours
_ = symbol after the two in the brackets that is high up and smaller.
B
A baby whale was born at the zoo. The baby
weighed 234.268 pounds. What is this number
rounded to the nearest hundredth?
a) 234.3
234:26
b) 234.26
c) 234.27
d) 234.268
Answer:
B I think hope it is right