Answers
Answer: x=-2
Step-by-step explanation:
y=x+1
y=-x-3
-x-3=x+1
-4=2x
x=-2
Related Questions
What’s half a ton??!
I’ll give points!!
Answers
Answer:
453.5924 kilograms
Step-by-step explanation:
i g00gled it :)
What is the domain of the function shown in the graph?
Look closey but Asnwer FAST!!!!
Answers
It costs $3.75 to buy 3/4 of a pound of walnuts how many pounds of walnuts can you purchase with 11.25
Answers
Answer: 2.25 or 2 1/4 pound of walnut
Step-by-step explanation: So here you need to figure out how many pound of walnut can you purchase with 1 dollar first. To do that, you need to -- 3.75 ÷ 3/4 which you can convert to 3.75 ÷ 0.75 and the answer would be 5.
Now if you do this -- 11.25 ÷ 5 = 2.25
So the answer is 2.25 or 2 and 1/4 pound of walnut
CAN YOU PLEASE HELP ME!!!!!!!!
Answers
Answer:
Step-by-step explanation:
Answer:
try desmos!
Step-by-step explanation:
put it into the desmos graphing calculator
4x - 10 > 22 or x-5 < -6
I need to know how to do this step by step..
Answers
Answer:
x > 3 or x < -1
Step-by-step explanation:
4x - 10 > 22
-10 -10
4x > 12
divide both sides by 4
x > 3
x - 5 < -6
+5 +5
x < -1
Hope this helps!!!
Calculate 4x> 22+ 10
The divide from both sides 4x>32 then the answer would be x>8
Pls help I’m bad at math no matter how much I try ..
Answers
Answer:
unproportional
Step-by-step explanation:
ANSWER HURRY PLSSSSSSSSSSSSSS
Answers
Answer:
Its a function
Step-by-step explanation:
x cant be the same
Answer:
Yes
Step-by-step explanation:
Yes it is a MANY TO ONE type function.
Two triangles are similar.The the smaller triangle has side 10,20 and 15 units the larger triangles longest side is 52 units.What is the perimeter of the largest triangle?
Answers
Answer: The perimeter of the largest triangle = 117 units.
Step-by-step explanation:
Sides of smaller triangle = 10,20 and 15 units
Longest side = 20 units
Longest side of larger triangle = 52 units
Sides of two similar triangles are proportional.
Let k be proportionality constant.
[tex]k=\dfrac{\text{Length in larger triangle}}{\text{Length in smaller triangle}}[/tex]
[tex]k=\dfrac{52}{20}\\\\\Rightarrow\ k=\dfrac{13}{5}[/tex]
Length of other two sides,
[tex]10\times\dfrac{13}{5}, 15\times\dfrac{13}{5}\ i.e.\ 26\text{ units}, 39\text{ units.}[/tex]
So sides of larger triangle = 52 units, 26 units , 39 units
Perimeter of largest triangle = 52 +26+39 = 117 units
Hence, the perimeter of the largest triangle = 117 units.
what is 4/3 divided by 5/4
Answers
Answer:
1.067
Step-by-step explanation:
Answer:
1.0666
Step-by-step explanation:
siri said so
Work out the surface area of the solid cuboid
H=2cm
W=4cm
L=5cm
Answers
Answer:
total surface area = 76 sq.cm
Step-by-step explanation:
total surface area of cuboid = 2 ( lb + lh + bh )
( where l is length , b is width and h is height )
so, surface area :
= 2[ (5×4) + (5×2) + (2×4) ]
= 2 [ 20 + 10 + 8 ]
= 2 × 38
= 76 sq.cm
What is the value of |-25 + 9|?
Sorry if I put the wrong topic!
Answers
what is 7 1/2 - 1 1/2 =
Answers
Answer:
6
Step-by-step explanation:
7 1/2 = 15/2
1 1/2 = 3/2
15/2-3/2=12/2
12/2=6
Answer:
6
Step-by-step explanation:
Length breadth and height of a room is 6 metres 5 metres and 3 metres respectively find the longest length of tape and measure the dimensions of the room exactly
Answers
Answer:
22 meters tape
Step-by-step explanation:
Step one:
given data
Length 6 metres
breadth 5 metres and
height 3 metres
Required
the perimeter of the room
Step two:
P= 2L+2W
P=2*6+2*5
P=12+10
P=22 meters tape
how to multiply and add number subtracting them and equating them
Answers
Answer:
Over time, mathematicians have developed a set of rules called the order of operations to determine which operation to do first. The rules are: Multiply and divide from left to right. Add and subtract from left to right.
Step-by-step explanation:
Order of operations tells you to perform multiplication and division first, working from left to right, before doing addition and subtraction. Continue to perform multiplication and division from left to right. Next, add and subtract from left to right.
Answer:
You got to give me an qestion with numbers but hears how you do it.
Step-by-step explanation:
The rules are, Multiply and divide from left to right. Add and subtract from left to righ
Hope this helps
What is this number in standard form? seventy-one and ninety-two thousandths
Answers
Answer:
71.092
Step-by-step explanation:
The number in the standard form i.e. seventy-one and ninety-two thousandths should be considered as the 71.092.
Number in standard form:Since the numbers are mentioned in alphabets like
seventy-one and ninety-two thousandths
We have to write in standard form
So, it should be like 71.092.
Hence, The number in the standard form i.e. seventy-one and ninety-two thousandths should be considered as the 71.092.
learn more about number here: https://brainly.com/question/2472437
please help this grade means a lot to me
Answers
Answer:
1 is false, 2 true, 3 u answered
Step-by-step explanation:
What is the value of x?
12 in.
16 in.
20 in.
30 in.
Answers
Cynthia was paid 20 cents pr board for painting the fence. If she was paid $10 for painting half the boards, how many boards were there?
Answers
Answer:
100 boards
Step-by-step explanation:
Step one:
Given data
We are told that Cynthia was paid 20 cents per board for painting the fence
that is for 1 board painted she gets $0.2
If she was paid $10
let us find the number of boards she painted for $10
= 10/0.2
=50 boards
This means that the total boards were 50*2= 100 boards
Solve the inequality. Graph the solution.
−2>m/6−7
Answers
Answer:
Step-by-step explanation:
m<30
3-y divided 5/8;y=3/7
Answers
Answer:
[tex] \frac{144}{35} [/tex]
Step-by-step explanation:
[tex]3 - \frac{3}{7} \div \frac{5}{8} [/tex]
[tex] \frac{18}{7} \div \frac{5}{8} [/tex]
[tex] \frac{144}{ 35} [/tex]
Please answer FAST. PLEASE !
' Evaluate each expression if a=3, b=4, and c=12 '
1. a + b + c =
2. b - a =
3. b + c ÷2 =
4. ab
5. c÷a + 10 =
6. c÷a + 10 =
7. ab - c =
' Evaluate each expression if s=1, t=3, and u=5 '
8. us - t
' Evaluate each expression if a=2, b=3, and c=5 "
9. (25 + c) ÷b
Answers
Answer:
Is this from a test
Step-by-step explanation:
1
10
12
14
7. 0
__________
2
10
what is the difference if you deduct 50.78 to 99.75
A. 49.97
B. 50.97
C. 48.97
D. 48.79
Answers
Answer: 48.97
Step-by-step explanation:
This is the answer because if you subtract 99.75 -50.78 , this is the product with subtraction the higher number always comes first
Write an algebraic expression to model the given context. Give your answer in simplest form. the price p of a coat reduced by a 5% discount
Answers
Answer:
We conclude that the expression of the price p of a coat reduced by a 5% discount will be: 0.95 p
Step-by-step explanation:
Let 'p' be the original price
Discount = 5% = 0.05
The discount amount can be calculated by multiplying the original price by 5% or 0.05
Discount Amount = 5% × p
= 0.05 × p
= 0.05 p
Given that the price p of a coat reduced by a 5% discount.
Thus, the price after 5% discount can be calculated by subtracting the discount amount i.e. 0.05 p from the original price p.
Thus,
The expression of the price p after 5% discount = p - 0.05 p
= 0.95 p
Therefore, we conclude that the expression of the price p of a coat reduced by a 5% discount will be: 0.95 p
Xion drives for 6 hours at 45 mph. How far does he
travel?
(Unit rate problem)
Answers
45 x 6 = 270 miles
I need help 100 points if you answer this
Answers
Answer:
I will do a couple of the since there is so many with little time, any more I do is if you do not understand.
Step-by-step explanation:
1st row(column?)- Decimal form= 0.125 Percent= %12.5
2nd- Fraction= 3/4 Decimal= 0.75
3rd- Decimal= 0.6 Percent- %60
Hope this helps :)
your answers-
1st row(column?)- Decimal form= 0.125 Percent= %12.5
2nd- Fraction= 3/4 Decimal= 0.75
3rd- Decimal= 0.6 Percent- %60
Please show your work! :)))
Answers
Answer:
-8 3/4
Step-by-step explanation:
1. Simplify it.
15 - 24 + 1 divided by 4
2. Divide.
15 - 24 + 1/4
3. Add and subtract.
-9 + 1/4
-8 3/4
Suppose that an individual has a body fat percentage of 15.9% in weighs 168 pounds how many pounds of his weight is made up of fat round your answer to the nearest 10th
Answers
Answer:
26.7pounds
Step-by-step explanation:
Suppose that an individual has a body fat percentage of 15.9% in weighs 168 pounds
This is calculated as:
Pounds of his weight that is made up of fat is calculated as
Body fat percentage × Body weight in pounds
= 15.9% × 168 pounds
= 15.9/100 = 168 pounds
= 26.712 pounds
Approximately to the nearest tenth = 26.7 pounds
Identify the corresponding parts.
Angle P corresponds to angle
Angle C corresponds to angle
Angle K corresponds to angle
S
FZ
419
41
499
K.
Answers
Answer:
S,Z,F
Step-by-step explanation:
i just did it
Answer:
S,Z,F
Step-by-step explanation:
pls4sssssssssssssssssssssssss
Answers
Mikhail delivers pizzas as a part-time job. He
works 5 hours a day, 3 days a week. Each day,
Mikhail is paid either $4 per pizza that he
delivers or $12 per hour, whichever daily amount
is higher. Mikhail delivered the following number
of pizzas: 18 on Friday, 26 on Saturday, and 11
on Sunday. What is Mikhail's rotai pay for these
3 days?
Answers
Answer:
I think it is $236
I'm sorry if it's wrong!
Step-by-step explanation:
Friday:
12 times 5 = 60
4 times 18 = 72
72 is higher
Saturday:
12 times 5 = 60
26 times 4 = 104
104 is higher
Sunday:
12 times 5 = 60
11 times 4 = 44
60 is higher
72 + 104 + 60 = 236