Answer:
2nd quadrant
Step-by-step explanation:
x = -2
y = 4
(-2,4) will be in the 2nd quadrant since it has a negative abscissa (-2) and a positive ordinate (4).
Please answer as many as you can
1. Best Buy was having a 20% off sale on all flat-screen TVs. What would the sale price of a $350.50 TV be?
2. Solve -3( x - 3) = 12
3. Factor 45t - 15
4. Simplify ( 3.5m + 2) - ( 4.3m - 8)
5. If the length of a rectangle is 6x - 2 and the width is 5x + 1, simplify an expression that will represent the perimeter.
I understand if you can't do all 5, but it would be greatly appreciated if you did.
Answer:
2. is x = -3
Step-by-step explanation:
-3( x - 3) = 12
multiply the things in the () by -3
-3x+9=12
subtract 9 from both sides
-3x+9-9=12-9
-3x=3
divide both sides of the equation by -3
x = -3
Answer:
1. 280.40
350.50*.20=70.10
350.50-70.10=280.40
2.x=−1
-3*3=--9+-3x
-3x/3= -1 x= -1
3.=15(3t−1)
Because 45t/15= 3 then 15/15=1
4. =−0.8m+10
Let's simplify step-by-step.
3.5m+2−(4.3m−8)
Distribute the Negative Sign:
=3.5m+2+−1(4.3m−8)
=3.5m+2+−1(4.3m)+(−1)(−8)
=3.5m+2+−4.3m+8
Combine Like Terms:
=3.5m+2+−4.3m+8
=(3.5m+−4.3m)+(2+8)
=−0.8m+10
Answer:
=−0.8m+10
5. Perimeter is adding all side sooo.22x -2
6x -2 + 6x-2= 12x - 4
5x +1 +5x+1= 10x+2
12x -4 +10 + 2= 22x -2
Step-by-step explanation:
Hope this helps you.^_^
OMG HELP GEOMETRY IS KICKING ME
Answer:
x= 18
y= 18
tip: search up oster Miller triangle calculator
please give me brainliest ToT
Answer:
Pretty sure its
x= 18
y= 18
heyyyyyyyyyyyyyyyyyyyyy mind helping its inequality
Answer:
a<-2
Step-by-step explanation:
a < 1-3
a < -2
< does not have a line underneath so it'll be an open circle.
The arrow should be pointing to the right.
Brittany bought 14 seeds she can plant 3 in a row. How many rows can she plant? Brittany can plant _____ rows. How many seeds are left?
Answer:
about 5 rows
Step-by-step explanation:
14 divided by 3= 4.7 but since you can’t have 4.7 rows I rounded it to 5 rows. You can’t have 4 rows because then there would be 2 seeds remainin.
Answer:
Brittany can plant 4 rows and she will have 2 seeds left
Step-by-step explanation:
Fourteen divided by 3 will give you a mixed fraction.
So you can do 3*4= 12
If you do 14-12 you will get 2 seeds that remain.
Dan bought 20 bunches of seedless green grapes for $48.00 . How many bunches can buy if she has $12.00?
Answer:
Step-by-step explanation:
$12(20b/$48)=5b
Jonny has 10 bottles of soap he takes away 9 bottles how much bottles does he have left
Answer:
1
Step-by-step explanation:
10 bottles - 9 bottles = 1 bottle
3(2 − 14)+ = 15 -(−9 −5)
Answer:
x = -31 brainliest please
Step-by-step explanation:
Answer:
its -31
Step-by-step explanation:
Victoria goes out to lunch and the bill is $20.40. She wants to leave a 15% tip. What will the total cost of her meal be?
Answer:
Step-by-step explanation:
$20.40(1+15/100)
$20.40(1.15)
$23.46
find the value of given expression
[tex] \sqrt{35 \times 35} [/tex]
Answer:
35
Step-by-step explanation:
35 times 35 = 1225
square root it
√1225
and get
35
what is 4/3 divided by 1/5
Answer: photo
Step-by-step explanation:
A radio station is giving away a $100 bill to every 30th caller and movie tickets to every 40th caller. Which call will be the first to win both prizes
Answer:
120th caller
Step-by-step explanation:
According to the problem, calculation of the given data are as follows,
$100 bill = 30th caller
Movie tickets = 40th caller
So, to find out first to win both prizes, we will use LCM method,
LCM of 30 and 40 = 10 | 30 , 40
| 3 , 4
LCM of 30 and 40 = 10 × 3 × 4 = 120
Hence, 120th caller will be the first to win both prizes.
Evaluate 9.1v +8.9w when v= 7 and w= 8.
Answer:
134.9
Step-by-step explanation:
Plug v and w into the expression.
v=7
w=8
9.1(7)+8.9(8)
Then simplify
63.7+71.2=134.9
Can anybody help me please
Answer:
(2,5)
Step-by-step explanation:
It's the coordinates of the point where the lines cross
Answer:
4=7
Step-by-step explanation:
because you have to look down where the arrows are pointing. I hope you pass whatever your taking!
Find the DISTANCE between (-4,5) and (3,-9) to the nearest TENTH.
Answer:
The answer is 15.7.
Step-by-step explanation:
Quadrilateral ABCD is a rhombus. Given tha m
Answer:
m<EDA=35°
m<DAE=35 diagonal bisect it
Step-by-step explanation:
m<AED=180-2×35=110°(by sum of interior angle of the triangle)
m<BCE=mDAE=35° alternate angle
Which net represents this solid figure?
Answer:
i'm going to say option 3
Step-by-step explanation:
Answer:
i think it is the right top
Step-by-step explanation:
Can someone help me please it would literally mean the world to me
Answer:
4 days
Step-by-step explanation:
8 cakes = 1 day
32 cakes ÷ 8 cakes = 4 days
Answer:
X ≥ 4
Step-by-step explanation:
It will take her a minimum of 4 days to bake 32 cakes. The sign would be greater than or equal to because it could take her longer if she spaced out the orders more, but she can’t finish them in less than 4 days. (Btw X is the number of days it will take to complete her order).
Hope this helps!
What is the answer to this question?
6x - 6 < 12
Answer:
X<3
Step-by-step explanation:
6x−6+6<12+6
6x<18
Step 2: Divide both sides by 6.
6 divded by 6 = 1
18 divided by 6= 3
therefore the answer would be
X<3
Answer:
x = 1 or less
Step-by-step explanation:
12 - 6 = 6
6x = 6 or less
Divide each side by 6:
6x/6 = 6 or less/6
x = 1 or less
Help please thank you!
could i please have some help on this?
yeah im in highschool and im helping my brother and i dont know haha
9=1+c
Answer:
c = 8 is the answer
Step-by-step explanation:
9 = 1 + c
c = 9 - 1
c = 8
40. The length of a rectangular frame is 15 inches, and the width of the frame is 8 inches. What is the length of a diagonal of this frame in inches? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.
Answer:
Step-by-step explanation:
1 In response to customers' bitter complaints about long lines, banks are trying new ways to shorten the wait or at least to make it more pleasant. 2 One bank provides coffee and cookies so customers can munch while they wait. 3 Other banks show action movies on a large video screen. 4 One daring bank in California will pay a customer five dollars if he or she must wait more than five minutes for service. 5 Still other banks offer the most obvious solution of all...they simply hire more bank tellers. Where is the main idea? *
Answer:17
Step-by-step explanation:
1. 7x – 3 = 5x + 5
Help .?
Answer:
x = 4
Step-by-step explanation:
7x - 3 = 5x + 5 --> 7x - 5x = 5 + 3 --> 2x = 8 --> x = 4.
You can check by substitute x = 4 back to the original equation.
If it is helpful, plz give me Brainliest.
Find the measure of the side indicated. Round to the nearest tenth.
Answer:
6.1
Step-by-step explanation:
Use sine. Remember sine is opposite leg over hypotenuse.
Sin 29.5=3/x --> Switch the x and sin 29.5
x=3/Sin 29.5
x=6.1
What inequality below represents the statement,
"5 more than 3 times a number is less than ?"
Answer:
It is D
Step-by-step explanation:
5 more than 3 times a number is less than 9/10
5 + 3 (a) < 9/10
Then just flip them
Help ASAP please! ill mark brainliest
Answer:
8 pints 3 people
Step-by-step explanation:
13 x's therefore 13 people participate
8 is the median
Therefore the answer is D
Find the slope and the y-intercept of the line.
y = 5x-2
slope:
Ú
Undefined
Х
y-intercept:
A group of 300 students were divided into small groups based on their year of birth.
• One-fourth of the students were born in the year 2000
• The number of students who were born in 1999 is twice the number of students who were born in
2000.
• The number of students who were born in 2001 is one-third of the number of students who were
born in 1999.
• The number of students who were born in 1998 is half of the number of students who were born in
2001.
Answer:
Students born in 2000= 300*(1/4)=75 students
Students born in 1999= 75*2=150 students
Students born in 2001=150*(1/3) =50 students
Students born in 1998=50*(1/2) =25 students
Round to the hundredths 243.752
Answer:
243.750
Step-by-step explanation:
Answer:
Your answer is 243.75 if you mean rounding to decimal hundredths but if you mean hundreds place then your answer would be 200 . I hope this helps!
Step-by-step explanation:
graph each linear equation y=3x+7
Answer:
here is it graphed
Help on this plzzz:(:((
C, none of the above i believe