Answers
Answer:
1. 9 to the power of 7
2. 7 to the power of 8
3. 10 to the power of 8.
4. 3 to the power of 9.
5. 2 to the power of 12.
Step-by-step explanation:
Related Questions
The expression (5x + 2)(x-- 3) is equivalent to:
F. 5x2 + 13x - 6
G. 5x2 - 13x - 6
H. 5x2 - 4x + 5
J. 5x2 - 6
K. 5x2 - 5
plz help will mark brainless
Answers
Hi ;-)
[tex](5x+2)(x-3)=\\\\=5x^2-15x+2x-6=\\\\=\boxed{5x^2-13x-6}[/tex]
David rented a car for his family vacation. The total bill for the car was $622. The cost for one week is $400, plus $37 for each additional day. Use the equation 622=400+37x to find how many additional days David had the car.
a) x=3
b) x=8
c) x=37
d) x=6
Answers
Answer:
d) x=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
622=37x+400
Step 2: Flip the equation.
37x+400=622
Step 3: Subtract 400 from both sides.
37x+400−400=622−400
37x=222
Step 4: Divide both sides by 37.
37x/37=222/37
x=6
622 - 400 = 400 - 400 + 37x
222 = 37x
222/37 = 37x/37
6 = x
can you plz help me????????
Answers
Answer:
91
Step-by-step explanation:
Area=Length x Width
or
14 x 6.5=91
Pls help ASAP ONLY 2.3 and 1 at the bottom {60 points}
Answers
Answer:
1. 11.8x9.8=115.64 115.64/2=57.82 (57.82Inches)
2. 12x5=60 60/2=30 (30m)
3. 25x9=225 9x9=81 81/2=40.5 225-40.5=184.5 184.5/92.25 (92.25ft)
Step-by-step explanation:
Brailist Plz
What properties of equality do you need to use to solve the equation 2.2x-10.5=-1.7? Solve the equation.
Answers
Answer:
C and A are your answers
x = 4.4
Step-by-step explanation:
2.2x - 10.5 = -1.7
First, we use the addition property of equality and add 10.5 to both sides of the equation:
2.2x = 8.8
Then we use the division property of equality and divide both sides by 2.2
x = 4.4
Please lmk if you have questions.
HELP
Solve for the following equation showing all work step by step. 3646 = 1+5(4r+17)^3/2
Answers
3646 = 1 + 5(4 + 17)32
Which algebraic rule describes the transformation?
A) (x, y) - (-x, y)
B) (x, y) — (x, y)
C)(x, y) - (-x, -y)
D) (x, y) - (-y, -x)
Answers
Answer:
does anyone know the answer ?
Step-by-step explanation:
PLZ HELP HELP HELP HELP HELP
Write the following expressions in two ways, one with parentheses and one without.
A number reduced by 3, then multiplied by 2.
A number increased by 7, then multiplied by 5.
Ten times a number , then add twenty.
N.O. L.I.N.K.S
Answers
Answer:
(X - 3)*2
(X + 7)*5
(10 * X) + 20
Step-by-step explanation:
I used X as a replacement for "A number"
Hope this helped a bit
Answer:
1. (n - 3) x 2 or n - 3 x 2
2 . (n + 7) x 5 or n + 7 x 5
3 . (10n) + 20 or 10n + 20
Step-by-step explanation:
Johnathan walks his neighbor’s dog in the park.
He follows two paths which are shown on the coordinate grid below.
The first path starts at Point A and continues to Points B, C, D and ends back at A.
The second path starts at L and continues to M, N, O and ends at L. What is the area of the space created by the shortest path?
Performance Matters resource
18 units
20 units
22 units
24 units
Answers
Answer:
84 i think, sorry if i'm wrong im bad at math
Step-by-step explanation:
i added all four and got 84. it's the best i could help with sorry again if you get it wrong
Tori is making muffins. The recipe calls for 2 5/6 cups of brown sugar for the muffins and 1 1/3 cups of brown sugar for the topping. Tori has 4 cups of brown sugar. Does she have enough brown sugar to make muffins and the topping? Explain.
Answers
Answer: No
Step-by-step explanation:
1 1/3 = 1 2/6
1 2/6 + 2 / 5/6 = 3 7/6
3 7/6 = 4 1/6
4 1/6 - 4 = 1/6
Tori Would Need 1/6 of a cup of sugar
PLEASE HELP!!! ASAP!!! PLEASE
Answers
Answer:
each person gets $5
Step-by-step explanation:
(21-6)/3
21-6=15
15/3=5
Answer:
5
Step-by-step explanation:
(21-6)/3
15/3
5
Pedro cut a sheet of poster board into 8 equal parts. His brother used some of the poster board and now 5 8 is left. Pedro wants to make a sign from each remaining part of the poster board. How many signs can he make? Pedro can make signs.
Answers
Answer:
5
Step-by-step explanation:
please mark as brainllest
Please help me figure this out
Answers
Answer:
B
Step-by-step explanation:
A function has at least one output for each input. The inputs can share a number though. For C, it's wrong because one input cannot be used for 3 outputs and D is wrong because there is only one output but there needs to be at least one for each input.
help me with this question
Answers
Answer:
Number 1 is 128.52 Number 2 is 18.56
Step-by-step explanation:
Find the area of the partial circle
Diameter is 6 so the radius is 3
A=[tex]\pi r^{2}[/tex]
A=2*3.14*[tex]3^{2}[/tex] [tex]3^{2}[/tex]=9
A= *3.14*9
A=28.26
Now find the area of the rectangle
A=lw
A=6*12
A= 72
Add both of the answers
Answer is 128.52
Number 1
For triangle
A=1/2bh
A=1/2*3*4
A=1/2*12
A=6
Find the area of the circle
Diameter is twice a radius so the radius would be 2
A=[tex]\pi r^{2}[/tex]
A=3.14*[tex]2^{2}[/tex]
A=3.14*4
A=12.56 Add it to 6
A=18.56
What does the x-intercept represent in this context?
Answers
Answer:
a
Step-by-step explanation:
HELPPHELPPPPP HELLPP PLEASEEE
DONT mind those numbers on top of the equation it has nothing to do with the work
Answers
Answer:
The answers of all four questions are below.
Step-by-step explanation:
(5)4+2x=−2x+44
Step 1: Simplify both sides of the equation.
2x+4=−2x+44
Step 2: Add 2x to both sides.
2x+4+2x=−2x+44+2x
4x+4=44
Step 3: Subtract 4 from both sides.
4x+4−4=44−4
4x=40
Step 4: Divide both sides by 4.
4x/4=40/4
x=10
-----------------------------------------------------------------------------------------------------------------
(6)114−3x=194−11x
Step 1: Simplify both sides of the equation.
114−3x=194−11x
114+−3x=194+−11x
−3x+114=−11x+194
Step 2: Add 11x to both sides.
−3x+114+11x=−11x+194+11x
8x+114=194
Step 3: Subtract 114 from both sides.
8x+114−114=194−114
8x=80
Step 4: Divide both sides by 8.
8x/8 = 80/8
x=10
------------------------------------------------------------------------------------------------------
(7)4x-12=-2x+36
4x-12+12=-2x+36+12
4x=-2x+48
4x+2x=-2x+48+2x
6x=48
6x/6=48/6
x=8
-----------------------------------------------------------------------------------------------------------
(9)-3x+90=117-12x
-3x+90-90=117-12x-90
-3x=-12x+27
-3x+12x=-12x+27+12x
9x=27
9x/9=27/9
x=3
-------------------------------------------------------------------------------------------------------
Oh, and a tip if your having trouble with algebraic expressions I recommend you use mathpapa and symbolab when I was learning expressions this really helped me. Have a great day.
Apply the property from the previous step to isolate the variable term.
Answers
Hope this helps
HELP!
This figure consists of a square and a quarter circle.
What is the perimeter of this figure?
Use 3.14 for π.
Enter your answer as a decimal in the box.
ft
Answers
Answer:
27.85 feet
Step-by-step explanation:
There might be a more advanced/simpler way to do this.
Perimeter of the squared end (3 of the 4 sides of the square) = 15 feet. Perimeter of the flat part of the rounded end is also = 5 feet.
So all we need is the arc. And they tell you it's a 1/4 circle. So it's 1/4 the circumference of the circle.
We know that the radius of the circle is 5 feet, because that's part of the square.
Circumference = 2(pi)(r)
C = (2)(3.14)(5)
C = 31.4
Divide that by 1/4 for the perimeter/circumference of that 1/4 circle = 7.85
15 + 5 + 7.85 = 27.85 feet
UwU giving brainliest for best answer <3 ::
Answers
Answer:
1. A
2. D (Maybe not sure)
3.C
Step-by-step explanation:
Which of the triangles shown are right triangles?
Answers
Hope this helps :)
triangle A and triangle D
hope it helps!
Someone wants to do an experiment to see what kind of cat food her cats like best. She puts out Fancy Feast, Friskies, and Blue Buffalo for dinner. What is the independent variable in her experiment? What is the dependent variable?
Answers
Answer: Independent variable: different cat food brands.
Step-by-step explanation: I'm sorry but I don't know what the dependent variable is.
See the question below ↓
Answers
Answer:
Step-by-step explanation:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Help asap!!!! :0 Its due in 3 hrs!!!
Answers
2.45,000 mm
3.2,000 cm
4.4,900 cm
5.6,700 cm
6.8,900cm
7.13,000mm
8.17,000mm
9.2,200cm
10.3,100cm
Evaluate: -(-(-(-(-(-(-(-(-│-12│))))))))
Group of answer choices
A. No answer text provided.
B. -12
C. No answer text provided.
D. 12
Answers
Answer:
d
Step-by-step explanation:
every 1 negitives you have it cancles one out
There is two questions
Answers
Answer:
1 is the 4th answer
2 is 1.875
Step-by-step explanation:
1/2*3 3/4=1.875
2 is 1.875
BRAINLIEST IF CORRECT! these two images show steps in a proof of the Pythagorean theorem. Which of the following statements about the proof is false?
Answers
Answer:
B. The area of the interior square in step 2 is equal to c2 + ab.
Step-by-step explanation:
WHATS 100 x2000 plz help me this question is so hard
Answers
Answer: 200000
Step-by-step explanation:
Answer:
100×2000 = 20000
Step-by-step explanation:
hope it helps! have a nice day
Find the volume of the triangular prism.
3.2 cm
4.8cm
7cm
Answers
The Answer:
53.76 cm3
Answer:
53.76 cm3
Step-By-Step Explanation
MATH SMARTIES I WILL GIVE BRAINLIEST AND CAN YOU EXPLAINE WHY YOU THINK ITS THAT ANSWER (SHOW WORK) SO I CAN UNDERSTAND THANK YOU
Answers
Answer:
gasoline
Step-by-step explanation:
7 percent of 2500 is 175
Use what you know about triangles to classify this triangle.
Answers
Answer:
equiangular triangle
Step-by-step explanation:
hope this helps