Answer:
tbh there are quite a lot of possibilities
I'll just name the properties but not show which angle applies to it cos that's too time consuming
Step-by-step explanation:
vertically opposite angles
interior / exterior alternate angles
corresponding angles
angles on a straight line are supplementary
SAMB DOGRUS
4(2x-1)+3(2x+5)
4(2x - 1) + 3(2x+5)
Answer:
14x + 1
Step-by-step explanation:
4(2x-1)+3(2x+5) = 2x*4 - 1*4 + 2x*3 + 5*3
= 8x - 4 + 6x + 5
= 8x + 6x -4 + 5 {Combine like terms}
= 14x + 1
WILL GIVE BRAINLIEST
Select all the correct answers.
Which relations represent functions?
Answer:
First and third relations represent functions.
Step-by-step explanation:
First and third relations are one-to-one and many-to-one respectively, therefore these are functions.
Second and fourth relations are one - to - many, thus they are not functions.
Answer:
first and third
Step-by-step explanation: just took the test like 5 secs ago
On the number line, a point was moved from -7 to -3. Which of the following problems describes this move?
-7 + 3 = -4
-7-4 = -3
-7-3 = -10
-7+ 4 = -3
Answer:
-7+-3=-4
Step-by-step explanation:
9 over 6 x 3 plzz can u help
Answer:
1/2
Step-by-step explanation:
9/6 x 3
First, multiply 6 and 3 together
9/18
We can simplify this fraction by dividing the numerator and denominator by 9
1/2
I Hope That This Helps! :)
Will give BRAINLIST to right answer
m= -7 and b= 6
equation equals -13
Answer:
ok the slope is -1/2
the points I used where (-6,-1) and (-2,-3)
the intercept of y is -4
the equation is 2y +x+8=0
Step-by-step explanation:
using the formula y2- y1 = m
X2-X1
where m is the gradient, the slope is found
the original equation is y=-1/2x-4
and so if x is zero ( to get the y intercept)
y=-4
using the formula y - y1= m( x -x1 )
, the equation is determined
Which rational exponent represents a cube root?
A. 3/2
B. 1/4
C. 1/2
D. 1/3
Answer:
its D 1/3
Step-by-step explanation:
I got it right in my semester
Anna bought 5 1/10 (Five and one tenth)
gallons of gas that cost $1.39 per gallon.
What is the total cost of the gas?
Round to the nearest hundredth.
Answer:
$7.09
Step-by-step explanation:
Multiply 5.1 * 1.39 which equals 7.089. Then round to the nearest hundreth which will be 7.09.
PLZZZZ HELP!!! what is y = 2/3x - 6 in standard form
Answer:
2
x
−
3
y
=
18
Step-by-step explanation:
Hope I helped
5. Cardi B is buying packs of gum from the grocery store. The table shows the total cost of the gum based on the number of packs bought. Which of the following represents the constant of proportionality?
Gamestop charges only $7 per used video game. Gamefly charges a one time fee of $16 plus an additional $3 per used video game. Write and solve an equation to find when the cost of buying used video games from both companies below will be the same.
Answer:
The cost of buying used video games from both companies will the same at the 4th video game.
Step-by-step explanation:
Gamestop equation: 7x
Gamefly equation: 3x + 16
7x = 3x + 16
Subtract 3x from both sides;
4x = 16
Divide both sides by 4x
x = 4
which of the ratios below is equivalent to 8:5? Select all that apply
[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Ratio and Proportions.
Thus the equivalent ratio to 8:5 will be,
24:15 , 40:25 and 16:10
because, here if we reduce by common multiple 24:15 , 40:25 and 16:10 both , we will get as 8:5
so the correct answer is c.) 40:25 and e.) 16:10 b.) 24:15
Select all ratios equivalent to 1:2
Step-by-step explanation:
At the grocery store, a big bag of candy costs $13.50 for a 5
pound bag. How much does it cost per pound?
Answer:
$2.70 Per Pound
Step-by-step explanation:
FIVE TIMES A NUMBER IS AT LEAST 45
Step-by-step explanation:
five times nine is forty-five
what does |-9.23-1.79| - |7.34-2.57| equal?
Answer:
Answer:
11.02-9.91= 1.11
Step-by-step explanation:
|-11.02| - |-9.91| (First solve in absolute)
11.02 - 9.91 (any values outside absolute becomes positive)
1.11
Step-by-step explanation:
factor completly f(x)=x^4-2x^3-3x^2+2x+2
Help please I’ll give you 25 points
Answer: Choice D) [tex]y = \pm \sqrt{x+5}[/tex]
The steps to finding the inverse will have us swap x and y. Afterward, we solve for y
[tex]y = x^2 - 5 \\\\x = y^2 - 5 \\\\x+5 = y^2 \\\\y^2 = x+5 \\\\y = \pm \sqrt{x+5} \\\\[/tex]
------------------------------
Extra info:
The inverse relation is not a function because of the plus minus. For instance, plugging x = 4 into [tex]y = \pm \sqrt{x+5}[/tex] leads to y = -3 and y = 3 simultaneously. You would have to apply a domain restriction on [tex]y = x^2-5[/tex] to make it a one-to-one function, to make the inverse a function. One possible domain restriction is [tex]x > 0[/tex] which would lead to the inverse function [tex]y = \sqrt{x+5}[/tex]
Julio spent $51 and now has no money left . He had blank before his purchase
PLEASE HELP ME! IM CONFUSED!
First one
1. XW≅ZW 1. Given It's good to start with given
2.∠XWY ≅ ∠ZWY 2. Given Again, get the given out of the way
3.WY ≅ WY 3. Reflexive This reason basically means that the line is equal to itself
4.ΔXWY ≅ZWY 4. SAS We have a side, an angle and a side: SAS
Second Problem
Again, let's get the givens out of the way. I'm lazy, so just put the things in the given section in the boxes.
3. Vertical angles This is just a fun way of saying that the angles on top of each other are equal
4. AAS We have an angle, an angle and a side. Whack em' together and you get AAS
this should be ok by now lmk if its not.
-8y=-800
what is y?
Plz with the explanation...
Answer:
-100
Step-by-step explanation:
8*-100=-800
i need help with this asap
Answer:
The answer is 202.68
Step-by-step explanation:
To add fractions find the lowest common denominator and then combine
Nava buys dinner for $56 how much will she pay including 15% tip?
She will have to pay a Total of $64.40
I need help with both of these
Answer:
12) 0.01 meter
13) B is the correct
Step-by-step explanation:
1.5m^6(-2m^2)^4
find the product
The average attendance of a yearly Winter Wonderland exhibit at an amusement park is 2.8 × 10 5 people. How many people can be expected to attend over 4 years?
Answer:
1120000 attendees
Step-by-step explanation:
Given that:
Yearly Average attendance = 2.8 * 10^5 people
How many attendees can be expected to attend over 4 years
Average Yearly attendees * 4
(2.8 * 10^5) * 4
= 2.8 * 4 * 10^5
= 11.2 * 10^5
= 1120000 attendees
hope this pic helps.enjoy
The area of ABC is 100 square centimeters. The area of DEF is BLANK...
square centimeters.
Answer:
hey what up
Step-by-step explanation:
Answer:
ff
Step-by-step explanation:
fff
The Lakers have won 27 games and lost 17 games. At this rate, how many games should they win, in 82 game season?
7/15 into a decimal
WITH WORK
WILL GET BRAINLY
Answer:
0.46666666666...
Step-by-step explanation:
divide 7 by 15 :/
Answer:
.4666666666...
Step-by-step explanation:
7/15
to get 7/15 to a decimal you want to divide 7 by 15
7/15 = .466666...
find the product -10(-12)(5)
Answer:
600 i believe
Step-by-step explanation: I plugged this into my calculator
Answer:
600
Step-by-step explanation:
Always do what is the parentheses first so -12*5= -60
Then multiply -10 and -60
A negative and a negative equal a positive
10 times 60 is 600
I hope this helps :)
Amber bought three 8 pound bags of dog food at $2.25 per pound, two 4 pound bags of cat food at $1.75 per pound, and three 1/4 pound bags of fish food at $6.98 per pound. Approximately how much did Amber spend on pet food?
Answer:
[tex]Total = \$73[/tex]
Step-by-step explanation:
Given
[tex]Three\ 8lb = \$2.25/lb[/tex] --- Dog Food
[tex]Two\ 4lb = \$1.75/lb[/tex] ----- Cat Food
[tex]Three\ \frac{1}{4}lb = \$6.98[/tex] -------- Fish Food
Required
Determine the amount spent
For Dog Food
[tex]1\ lb = \$2.25[/tex]
Amber bought 8lb.
So, that is:
[tex]8 * 1\ lb = \$2.25 * 8[/tex]
[tex]8\ lb = \$18[/tex]
He bought 3 of those;
[tex]Cost = 3 * \$18[/tex]
[tex]Cost = \$54[/tex]
For Cat Food
[tex]1\ lb = \$1.75[/tex]
Amber bought 4lb
So, that is:
[tex]4 * 1\ lb = 4 * \$1.75[/tex]
[tex]4\ lb = \$7[/tex]
He bought 2 of those;
[tex]Cost =2 * \$7[/tex]
[tex]Cost =\$14[/tex]
For Fish Food
[tex]1\ lb = \$6.98[/tex]
Amber bought 1/4lb
So, that is:
[tex]\frac{1}{4} * 1\ lb = \$6.98 * \frac{1}{4}[/tex]
[tex]\frac{1}{4}\ lb = \$1.745[/tex]
He bought 3 of those;
[tex]Cost = 3 * \$1.745[/tex]
[tex]Cost = \$5.235[/tex]
Total amount spent is:
[tex]Total = \$54 + \$14 + \$5.235[/tex]
[tex]Total = \$73.235[/tex]
[tex]Total = \$73[/tex] (approximated)
What is the sum of -32 and 4
Answer:
-28
Step-by-step explanation: