Answers
Answer:
x =2 [tex]\\\sqrt{24[/tex]
Step-by-step explanation:
a2+b2=c2
(10*10)+(8*8)=x
Related Questions
Your father gave you $8.82 to buy a present. This covered 7/9 of the cost. How much did the present
cost?
Answers
Answer:
$6.86
Step-by-step explanation:
Answer:
$11.34
Step-by-step explanation:
8.82 x 9/7 = 11.34
This means 8.82 is 7/9 of 11.34
The present costs 11.34 dollars
Is the point (10,-2) a solution to the equation y = -2x + 16? Explain,
??? pls answer
Answers
Answer:
no
Step-by-step explanation:
y = -2x + 16
-2 = -2(10) + 16
-2 = -20 + 16
-2 = -4
which is wrong
Plug the point (10,-2) into y = -2x + 16 and solve. If the equation is a true, then yes, it is a point on the equation.
y = -2x + 16 > -2 = -2(10) + 16
Now, solve.
-2 = -2(10) + 16 > -2 = -20 + 16 - Start by multiplying out parenthesis.
-2 = -20 + 16 > -2 = -4 - Add.
-2 = -4
The equation cannot be simplified any further. Since -2 is not equal to -4, we can conclude that no, (10,-2) is not a solution to the equation y = -2x + 16.
How many solutions does this equation have?
-7d + 5 = -8d
no solution
one solution
infinitely many solutions
Answers
Hgyugyhvd
Answer:
one solution..........
Help me plz the real answer??!!
Answers
Answer:
(x-1)2 = -10
Step-by-step explanation:
If the cost of a barrel of oil is $50.00, how much is the cost of one gallon of that oil? (One barrel of fuel oil contains 42 gallons.)
Answers
Answer:
$1.20
Step-by-step explanation:
Each blank on the coordinate plane has an address called the blank,blank
Answers
Answer:
adress, Like ( make up an adress)
Step-by-step expanation:
Answer:
Each point on the coordinate plane has an address called the ordered pair.
Step-by-step explanation:
Solve the system of equations:
y= -x + 9
y = - 3x + 8
X=
Answers
you would substitute y with 0 to find x then you would put 9 in for x to find y then you would go back to the first equation and put -19 in for y and then solve for x and get 27
Help please ASAP!!!!
Answers
i need help with the problem below
Answers
A. -0,7 < 1,3 CORRECT
B. 1,3 > 0,7 CORRECT
C. -0,7 > -1,3 CORRECT
A softball team is ordering pizza to eat after their tournament. They plan to order cheese pizzas that cost $6 each and four-topping pizzas that cost $10 each. They order cheese pizzas and four-topping pizzas. Which expression represents the total cost of all of the pizzas they order?
Answers
Answer:
46
Step-by-step explanation:
Well $1o each than 10×4=40 and 40 +6=46
Answer:
Expression: 6c+10f
Give 1 other example where quadratics (parabolas) might
be used by a career?
Answers
Answer:
Agriculture
Step-by-step explanation:
Quadratic equations are also used in agriculture. One of these uses is in finding out the optimal arrangement of boundaries to produce the biggest fields and pens given the materials on hand. Area is the length of a surface multiplied by its width. This turns calculations involving areas into quadratic equations.
is x = 5 a solution to the equation 19 - x = 14?
Answers
Answer:
The answer is B
Step-by-step explanation:
If you replace x with 5 then 19-5=14
evaluate the piecewise function
Answers
Answer:
f(-7) = -6
f(10) = 9
Step-by-step explanation:
Because -7 is less than 0 you can use the top equation -7 + 1 to get 6
Because 10 is greater than 0 you can use the bottom equation 10 - 1 to get 9
Need help??????!!!!!!!!!
Answers
Answer:
The answer for question 27 is a confusing one, but the one for question 28 is B! Hope this helps.
Step-by-step explanation:
Plss someone help!!!
Answers
Answer:
D. 48
Step-by-step explanation:
I just looked up quarts to cups
Answer:
it is 48 D.
Step-by-step explanation:
Please anyone help!!
Answers
Answer:
the answers -49
Step-by-step explanation:
Rosa made a mosaic wall mural using 47 black tiles, 36 blue tiles and 17 red tiles.
Enter a percent to represent the number of red tiles in the mural.
The number of red tiles in the mural represents
%.
Answers
Is a 1/4 tablespoon less than a 1/2 teaspoon?
Answers
Answer:
No
Step-by-step explanation:
A tablespoon is equal to 3 teaspoons. A half tablespoon is, therefore, equal to 1 1/2 teaspoons.
I hope this helps! Please give me brainlest!
$ 53.70 divided by two different friends
Answers
Answer:
$26.85
Step-by-step explanation:
53.70÷2= 26.85
#2 Rewrite this expression in standard from. (y-2) = 3(x + 1) O 3x - y = -5 0 4x + y = 2 O x + y = 5 0-3x + y = 5 Next >
Answers
Answer:
Step-by-step explanation:
B
Answer:
It is -3x + y = 5
Step-by-step explanation:
So the answer is D
Spencer added 13 to the product of 224 and 16. What is the sum?
Answers
Answer:
256
Step-by-step explanation:
224+16=240
240+16=256
237 + 16 = 253
Answer = 253
HELP PLEASE! I give stars and Brainlliest! 20 points!
Write the mixed number as a percent. 5 2/25= %
Answers
Answer:
508% i think
Step-by-step explanation:
Help a brother out lol
Answers
Answer:
slope: 3
y-intercept: -1
equation: y = 3x - 1
Step-by-step explanation:
Evaluate: 792.6 ÷ 10-4
remember it is not 10-4. it is 10 to the -4 power
Answers
Answer:
792600
Step-by-step explanation:
For this question you can add four zeroes to the back of 792.6 andmove the decimal to get you the answer, hope this helps
It's also good to know that if the exponent was positive the answer would be 0.07926
SOLUTION STEPS
10 ^−4/792.6
Calculate 10 to the power of −4 and get
10000
1
.
10000
1
792.6
Divide 792.6 by
10000
1
by multiplying 792.6 by the reciprocal of
10000
1
.
792.6×10000
Multiply 792.6 and 10000 to get 7926000.
7926000
hopefully i helped
Help
Find the value of X
Answers
Answer:
x=11
Step-by-step explanation:
since the triangle is an isosceles triangle, angle 2 should be angle 42 so,
2x+20=42 degrees
2x=22
x=11
Simplify the expression:
(1 + 3.2d)(7)
Answers
Answer:
7+22.4d
Step-by-step explanation:
(1 + 3.2d)(7)
7+7×3.2d
Simplify
7+22.4d
Hope this helped :) (please mark brainliest)
Answer:
22.4d+7
Step-by-step explanation:
Juan sees a maple tree and a pine tree in the forest. He knows the pine tree is 20.68 feet tall. On a sunny day, the shadow of the pine tree is 4.2 feet long while the maple's shadow is 20.02 feet long. Estimate the height of the maple tre
Answers
Answer:
44.9
Step-by-step explanation:
I- well im trash at math definitely but if this is adding then this is the awnser
I need help ASAP
Does this show a function please explain
Answers
Answer:
where is the dot, I Bileve it is no.
What is the slope and equation of a line parallel to the x-axis passing through point (3, 7)?
Answers
Answer:
i not sure
Step-by-step explanation:
i need points
Evaluate the expression for p = 4, q = 2, and r = 1.
(−p)^2q^-2
Answers
Explanation:
(-p)^2q^-2
= (-4)^2 x 2^-2
= 16 x sqrt(2)
= 16sqrt(2)
