Round each value to the nearest 10 and find an estimate of the expression:
124 + 38 +71 + 207
A. 410
B. 420
C. 440
D. 450
Answer:
c
Step-by-step explanation:
we add them which gets 440. afterwards we don't round since it's a profitable and stable amount
help me with this question please!! no links!!
Use the simple interest formula to find the interest earned and the ending balance. I = Prt
1. $48,000 at 3% for 6 years
Answer:
8640
Step-by-step explanation:
I = Prt
I = (48000)(0.03)(6)
I = 8640
HELP ASAP WILL MARK BRAINLIEST
Who can help me out please???
Answer:
10
Step-by-step explanation:
sqrt (8^2+6^2) = 10
hope it helps
What is the value of the expression 8 − (7 − 4) + 12 x 2?
Question 4 options:
29
11
14
19
Answer:
this is the answer happy to help
Answer:
29
Step-by-step explanation:
[tex]8 - (7 - 4) + 12 \times 2 \\ 8 - 3 + 24 \\ 5 + 24 \\ 29[/tex]
I hope that is useful for you :)
What number should both sides of the equation be multiplied by to solve for x?
x/4.5 = 6
4
5
6
4.5
Answer:
4.5
Step-by-step explanation:
Answer:
4.5. Since you‘re dividing x by 4.5, multiply it by 4.5 to cancel the 4.5. Do the same with the other side.
:)
PLEASE HELP ME ASAP
PLEASE HELP ME ASAP
PLEASE HELP ME ASAP
Hello, I Am BrotherEye
Answer: The Logical Answer Is X√6y
Step-by-step explanation:
Answer Completed Using an Graphing Calculator
Best Of Luck
~
BrotherEye
Answer:
is 6
Step-by-step explanation:
Five more than twice a number is less than one more six times the number. Do write down an equation or a number?
Justify each step and explain your reasoning.
3(4x+6)=x-4
Answer:
x = −2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3(4x+6)=x−4
(3)(4x)+(3)(6)=x+−4(Distribute)
12x+18=x+−4
12x+18=x−4
Step 2: Subtract x from both sides.
12x+18−x=x−4−x
11x+18=−4
Step 3: Subtract 18 from both sides.
11x+18−18=−4−18
11x=−22
Step 4: Divide both sides by 11.
[tex]\frac{11x}{11}[/tex] = [tex]\frac{-22}{11}[/tex]
x = −2
An 8-foot roll of wrapping paper costs $9.60. What is the price per inch?An 8-foot roll of wrapping paper costs $9.60. What is the price per inch?An 8-foot roll of wrapping paper costs $9.60. What is the price per inch?
Answer:
$0.10
Step-by-step explanation:
STEPS TO ANSWERING THIS QUESTION
Convert the size of the wrapping paper to inches divide the total cost of the wrapping paper by the converted size1 ft = 12 inches
8 feet = 8 x 12 = 96 inches
price per inch = total length of the wrapping paper in inches / total cost of the wrapping paper
$9.60 / 96 = $0.10
The distance between 2 cities on a map is 4.125 inches. Find the actual distance i’d the scale on the map is 2 inches = 40 miles. GIVING BRAINLY !!!
Answer: 165 miles
Step-by-step explanation:
The top five test scores in Mr. Rhodes’s class were: 98, 92, 96, 97, and 97. What is the mean absolute deviation?
Answer:
A
Step-by-step explanation:
What set of reflections would carry hexagon ABCDEF onto itself?
Hexagon ABCDEF on the coordinate plane with point A at negative 1, 1, point B at negative 3, 1, point C at negative 4, 2, point
(4 points)
x-axis, y=x, x-axis, y=x
y=x, x-axis, y=x, y-axis
y-axis, x-axis, y-axis
x-axis, y-axis, y-axis
Answer:
Took FLVS test and got it right
A. y=x, x-axis, y=x, y-axis.
Step-by-step explanation:
Took FLVS test and got it right
A. y=x, x-axis, y=x, y-axis.
2. cos 0°
a) sin 1° b)
c) sin 90° d) tan 90°
B)cos 1°
Answer:
sin 90
Step-by-step explanation:
cos (0)
Using the unit circle, we know that cos 0=1
sin 1 and cos 1 are not equal to 1
sin 90 =1
tan 90 = sin 90/ cos 90 = 1/0 =undefined
Find the measure of ∠C. b=110 d=30 m∠C= °
Answer:
40°
Step-by-step explanation:
If your are reffering to a triangle the answer would be 40 since the three angles of a triangle must always add up to 180° so you would add b+d (110+30) resulting in 140 which you would then subtract from 180 getting you 40°
A bird flies south. Its distance from its nest, as a function of time, is modeled by y = 20x + 1. Which statement best describes the function? A. Not enough information is given to decide. B. The function is linear at some points and nonlinear at other points. C. The function is linear. D. The function is nonlinear. SUBMIT
Answer:
Thee function is linear.
Step-by-step explanation:
Answer:
So it becomes a linear equation.
Step-by-step explanation:
In how many ways can 7 cars be parked if there are 10 available parking spaces?
Pa sagot po pls :(
Answer:
7/10 is the answer as a fractions
Pls help me find triangle MNP
Please help !!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
1) b - correct statement: The interquartile range of the number of volunteers is 16
2) c - correct statement: About 50% of the students have between a 75 and a 90
Step-by-step explanation:
1B --> 66 - 50
2C --> About 50% of the students have between a 75 and a 90
How to find a tangent ratio
Answer:
The tangent ratio is the value received when the length of the side opposite of angle theta is divided by the length of the side adjacent to angle theta. It is very commonly abbreviated as tan.
Respuesta de estas ecuaciones (Los "{ }" y "[ ]" son "( )" simplemente estan asi para poder diferenciarlos A) [-3+(6-8)]-[40+(5.3-7)+20.2]= B)-4+[-2.6-1-(-3.4)]+(-5).(-3)+(-10)= C)-22.{-5+[8.3-(3.6-9)]}-(-2).(3)= D)-9-(-2+5).[-3+(-5)-(+2)+1]= E)40.{-12.[4+(-6).(-5)-15.3+12]}-2= F)-21.{-[-6.(7-3)]-(7.6-8.3)}-89=
Answer:
[tex]A)\ [-3+ (6-8)] - [40+ (5.3-7) +20.2] = -63.5[/tex]
[tex]B)\ -4 + [- 2.6-1 - (- 3.4)] + (- 5) * (- 3) + (- 10) =0.8[/tex]
[tex]C)\ -22 * \{- 5+ [8.3- (3.6-9)]\} - (- 2) * (3) =-185.4[/tex]
[tex]D)\ -9 - (- 2 + 5) * [- 3 + (- 5) - (+ 2) +1] =18[/tex]
[tex]E)\ 40 * \{- 12 * [4 + (- 6) * (- 5) -15.3 + 12]\} - 2 =-14738[/tex]
[tex]F) -21 * \{- [- 6 * (7-3)] - (7.6-8.3)\} - 89 =-607.7[/tex]
Step-by-step explanation:
[tex]A)\ [-3+ (6-8)] - [40+ (5.3-7) +20.2] =[/tex]
Resuelve todas las expresiones en el paréntesis interior
[tex][-3-2] - [40 -1.7 + 20.2][/tex]
Resuelve cada paréntesis
[tex]-5 - 58.5[/tex]
[tex]-63.5[/tex]
[tex]B)\ -4 + [- 2.6-1 - (- 3.4)] + (- 5) * (- 3) + (- 10) =[/tex]
Resuelve todas las expresiones en el paréntesis interior
[tex]-4 + [-0.2] + (- 5) * (- 3) + (- 10)[/tex]
Resuelve todas las multiplicaciones y paréntesis.
[tex]-4 -0.2 + 15-10[/tex]
[tex]=0.8[/tex]
[tex]C)\ -22 * \{- 5+ [8.3- (3.6-9)]\} - (- 2) * (3) =[/tex]
Resuelve todas las expresiones en el paréntesis interior
[tex]-22 * \{- 5+ [8.3 + 5.4]\} - (- 2). (3)[/tex]
Resuelve todas las multiplicaciones y paréntesis.
[tex]-22 * 8.7 +6[/tex]
[tex]-191.4 + 6[/tex]
[tex]=-185.4[/tex]
[tex]D)\ -9 - (- 2 + 5) * [- 3 + (- 5) - (+ 2) +1] =[/tex]
Resuelve todas las expresiones entre paréntesis interiores
[tex]-9 - 3 * [- 3 - 5 - 2 +1][/tex]
[tex]-9-3 * -9[/tex]
[tex]-9 + 27[/tex]
[tex]= 18[/tex]
[tex]E)\ 40 * \{- 12 * [4 + (- 6) * (- 5) -15.3 + 12]\} - 2 =[/tex]
Resuelve todas las expresiones entre paréntesis interiores
[tex]40 * \{- 12 * [4 - 6 * - 5-15,3 + 12]\} - 2[/tex]
Multiplicar -6 por -5
[tex]40 * \{- 12 * [4 + 30-15.3 + 12]\} - 2[/tex]
Resuelve todas las expresiones en el paréntesis interior
[tex]40 *\{- 12 * 30.7\} - 2[/tex]
Quitar todos los paréntesis
[tex]40 * -368.4 - 2[/tex]
[tex]-14736 - 2 \\[/tex]
[tex]=-14738[/tex]
[tex]F) -21 * \{- [- 6 * (7-3)] - (7.6-8.3)\} - 89 =[/tex]
Resuelve todas las expresiones entre paréntesis interiores
[tex]-21 * \{- [- 6 * 4] +0.7\} - 89[/tex]
Multiplicar -6 por 4
[tex]-21 * \{24 +0.7\} - 89[/tex]
Quitar todos los corchetes
[tex]-21 * 24.7 - 89[/tex]
[tex]-518.7 - 89[/tex]
[tex]=-607.7[/tex]
HELP DUE IN 10 MINS! Use the Pythagorean Theorem to solve for x.
A. 50
B. 5sqrt(2)
C. 2sqrt(293)
D. 2sqrt(5)
Answer:
B. 5sqrt(2)Step-by-step explanation:
x² = 4² + (√34)²x² = 16 + 34x² = 50x = √50x = 5√2[tex]\huge\large \fbox \green{Answer :}[/tex]
B. 5sqrt(2)
[tex]\huge\Large \fbox \green{Explanation:}[/tex]
We have
first side of triangle = √34second side of triangle = 4We need to find third side of triangle
let , the third side of triangle is x( x)² = (√34 )² + (4)² ....( by Pythagoras Theorem)
x ² = 34 + 16
x ² = 50
x = √50
x = 5 √2
Hence, the third side is 5√2
[tex]3 {x}^{2} - 5x = 2[/tex]
[tex]3x^2-5x=2[/tex]
☁ Answer:[tex]x=2[/tex]☁ Solution:[tex]3x^2-5x=2[/tex][tex]3x2-5x-2=2-2[/tex][tex](3x+1)(x-2)=0[/tex][tex]3x+1=0[/tex][tex]x=2[/tex]☁ 좋은 하루 되세요!! ☁ -HunnyPeachyPlease help! 19/20. Will give brainliest! Spam answers will not be tolerated! Giving quadruple points!
Factor. x²(x + 2) ‐ x(x + 2) ‐ 12(x + 2)
Answer:
(x + 2)(x - 4)(x + 3)Step-by-step explanation:
x²(x + 2) ‐ x(x + 2) ‐ 12(x + 2) =(x + 2)(x² - x - 12) = (x + 2)(x² - 4x + 3x - 12) = (x + 2)(x - 4)(x + 3)[tex]{ \sf{ factorise \: \: { \underline{ \green { \tt{ {x}^{2} (x + 2) - x(x + 2) - 12(x + 2)}}}}}}[/tex]
[tex]{ \sf{ \blue{ \:taking \: (x + 2) \: common}}} \\ \\{ \dashrightarrow { \sf{ \green{(x + 2)( {x}^{2} - x - 12)}}}}[/tex]
[tex]{ \dashrightarrow{ \sf{ \green{(x + 2)( {x}^{2} - (4x - 3x) - 12)}}}} \\ \\ { \dashrightarrow{ \sf{ \green{(x + 2)( {x}^{2} - 4x + 3x - 12)}}}}[/tex]
[tex]{ \dashrightarrow{ \green{ \sf{(x + 2)(x(x - 4) + 3(x - 4))}}}} \\ \\ { \dashrightarrow{ \underline{ \boxed{ \green{ \sf{(x + 2)(x + 3)(x - 4)}}}}}}[/tex]
The exponential function h, whose graph is given below, can be written as h(x) = a•b^x
Complete the equation for h(x).
Answer:
1,6
Step-by-step explanation:
1,6 thats how
Which describes the location of 0.65 on the number line?
A) between 1/2 and 2/3 b) between 2/3 and 7/10 C) between 7/10 and 4/5 D) to the right of 4/5
I need help please!!
Can someone please help me I really need this I will give Brainleasit
Answer:
Exercise 2.
He spent $9.
Exercise 3.
2, 4, 6, 8, 10.
Answer: 2. 9
3. 7 9 11 13 15
Step-by-step explanation:
Trudy bought 1 foot of fabric. If she cuts the fabric into 3-inch pieces, how many pieces will she have?
Answer:
Trudy will have 4 pieces of the fabric.
Step-by-step explanation:
Since, 1 foot of the fabric = 12 inches
If Trudy cuts the fabric into pieces of 3 inch.
Number of pieces she will have = [tex]\frac{\text{Total length of the fabric}}{\text{Length of one piece}}[/tex]
= [tex]\frac{12}{3}[/tex]
= 4 pieces
Therefore, she will have 4 pieces of the fabric.