Answer:
mixed form: 1 131/140
decimal form: 1.93571
Answer:
first question is 18/14 simplify it's 9/7
Second question is 13/20
Step-by-step explanation:
Hope this helps
Don't get this can someone help
To combine two fractions into one fraction if they are being added / subtracted from each other, make it so they share the same denominator. To do this, one way is to make [tex]\frac{1}{3}[/tex] have denominator [tex]3t[/tex], so multiply the top and bottom of the fraction by [tex]t[/tex]:
[tex]\frac{t+2}{3t} - \frac{t}{3t}[/tex]
and now you can just subtract the numerator.
[tex]= \frac{t+2 - t}{3t} = \frac{2}{3t}[/tex]
- Trace has 453 trading cards,
He puts an equal
number of cards into
А
each of 3 books,
Part A
Write an equation to show the
cards Trace put in each book
9.
NOS
Maggie had $6856 in the bank.
She deposited another $1258 into her bank account.
How much more money must she deposit into her bank account
if she wants to have $9200 in the bank?
Can someone tell me what d is
Answer:
57/ 6 or if you want to simplify it it could be 19/2
The product of −x2+5x−1 and a monomial is 4x2−20x+4.
What is the monomial?
Answer: M(x) = -4*x^0 = -4
Step-by-step explanation:
A monomial is a polynomial with only a term.
We can write a random monomial as:
M(x) = a*x^n
Where n is a natural number.
Then we know that:
(-x^2 + 5*x - 1)*a*x^n = 4*x^2 - 20*x + 4
Solving the left side, we get:
-a*x^(2 + n) + a*5*x^(1 + n) - a*1*x^n = 4*x^2 - 20*x + 4
First, we can see that the powers of x do not change after multiplying by the monomial, this means that we must have n = 0. Then we have:
-a*x^2 + a*5*x - a = 4*x^2 - 20*x + 4
The terms with equal powers of x must be equal between them, this means that:
-a*x^2 = 4*x^2
a*5*x = -20*x
-a = 4
From the last equation, (we also could get the same by solving the first or second) we get that a = -4
Then the monomial will be:
M(x) = -4*x^0 = -4
the dot plot shows the heights of the players on two basketball team
Answer:
H. Team B has a greater range in player heights than Team A has.
Step-by-step explanation:
I just took the quiz
Using the table of Motor Vehicle Deaths given below, find the Motor Vehicle Deaths per capita for Ohio
as a decimal correctly rounded to 8 places
Express the value typed in 'part a' in scientific notation. (Do not round.)
Type your answer as though you were typing it into your calculator--either with "E" or "x10^" notation-- no spaces in your answer!
State MV Deaths Population
Indiana 693 6 million
Illinois 911 12.4 million
Ohio 1021 11.35 million
Michigan 871 9.9 million
Alaska 64 0.63 million
In scientific notation, the Motor Vehicle Deaths per capita for Ohio is 8.996 x 10⁻⁵.
What is scientific notation?Scientific notation, or the power-of-10 notation, is a mathematical system for expressing huge and small numbers so that they look simple.
A scientific notation of the number 'n' is expressed as a∗10^b. where 'a' is an integer such that 1 ≤ |a| <10. B is an integer that takes positive or negative values.
Data and Calculations:State MV Deaths Population
Indiana 693 6 million
Illinois 911 12.4 million
Ohio 1021 11.35 million
Michigan 871 9.9 million
Alaska 64 0.63 million
Motor Vehicle Deathers per capita for Ohio = 1,021/11,350,000
= 0.00008995594
= 0.00008996
= 8.996 x 10⁻⁵
Thus, the scientific notation of the Motor Vehicle Deaths per capita for Ohio is 8.996 x 10⁻⁵.
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NEED HELP!! WILL MARK BRAINLIEST
Answer:
C
Step-by-step explanation:
A function will not have two points that can be crossed through with a vertical line.
Triangle ABC is isosceles.
Triangle A B C is shown. The lengths of sides A C and A B are congruent.
What is true about the measure of angle B?
It is twice the measure of angle A.
It is twice the measure of angle C.
It is equal to the measure of angle A.
It is equal to the measure of angle C.
Answer:
it is equal to the measure of angle C
Answer: D. it is equal to the measure of angle C.
Step-by-step explanation:
Which situation best fits the following inequality? 40 ≥ ≥ 6.5x - 14
40+40+40
6.80÷2
and if you do this
you will end up
getting your answers
giving brainliest to whoever gets it right
Answer: i know the answer
Step-by-step explanation: plz plz pick me
Answer:
umm... i'm not sure. all i know is that they were rotated and reflected. sorry
Step-by-step explanation:
11. Jim travelled at a speed of 18km/h for 2 hours. What was the distance covered?
Answer:
d = 36 km
Step-by-step explanation:
Speed of Jim, v = 18 km/h
Time, t = 2 hours
We need to find the distance covered. We know that the speed of an object is equal to the distance covered by it divided by total time taken.
[tex]v=\dfrac{d}{t}\\\\d=v\times t\\\\d=18\ km/h\times 2\ h\\\\=36\ km[/tex]
So, he will cover 36 km.
Find the length of GH
Answer:
y=√(x1-x2)^2+(y1-y2)^2
y=√(-3-(-11))^2+(15-0)^2
y=√8^2+15^2
y=√64+225
y=√289
y=17
Step-by-step explanation:
Answer:
17
Step-by-step explanation:
x₁ = -3 and x₂ = -11
y₁ = 15 and y₂ = 0
√(-3 - -11)² + (15 - 0)²
√( 8² ) + ( 15² )
17
One bag of rocks can cover 1.5 square yards of ground. Joan needs to cover a rectangular plot of ground that is 12 feet by 50 feet. How many bags of rocks does she need? (Round your answer up to the nearest whole number of bags.)
Answer: 45 bags
Step-by-step explanation:
1.5 square yards = 13.5 feet
area sq ft = 600
= 44.44
= 45 bags
Solve the area formula fora triangle, A= 1/2bh, for b. A. b=A/2h. B. b=2h/A. C.b=h/2A. D.b=2A/h
Answer:
D. b=2A/hStep-by-step explanation:
GivenA= 1/2bhSolving for b A= 1/2bh ⇒ given2A = bh ⇒ multiply by 22A/h = b ⇒ divide by hb = 2A/hOption D is correct
PLEASE HELP ME AGAIN I AM IN A TIMED ASSIGNMENT PLEASE HELP
Answer:
RSP~ZXY
Step-by-step explanation:
Jessica is hiring a plumber to remodel her bathroom
Answer: 1st choice and last choice
Step-by-step explanation:
just did all the math. If not right sorry plz mark brainlest have a great day!
Math question....................
[tex]alternative \: interior \: angles[/tex]
<4 and <6
[tex]alternative \: exterior \: angles[/tex]
<1 and <7
[tex]corresponding \: angles[/tex]
<1 and <5
A spinner with 6 equally sized slices has 3 yellow slices, 1 red slice, and 2 blue slices. The dial is spun and stops on a slice at random. What is the probability
that the dial stops on a yellow slice?
Write your answer as a fraction in simplest form.
Answer:
Step-by-step explanation:
3/6
Dave and Frank are graduating and are no longer going to be roommates, but they both want to keep the dog they adopted. Using the Method of Sealed Bids, Dave bids $364 and Frank bids $568 for the dog. Since Frank's bid is higher, he gets the dog. How much will he have to pay Dave in order to keep the division fair?
The amount that Frank will pay Dave in order to keep the division fair will be $233.
How to illustrate the information?From the information, they both want to keep the dog they adopted and Dave bids $364 and Frank bids $568 for the dog.
It should be noted that the division for fair value will be:
= Number of item / Number of parties
Dave = 364 / 2 = 182
Frank = 568 / 2 = 284
Therefore, the amount that Frank will pay Dave in order to keep the division fair will be:
= (182 + 284) / 2
= 466 / 2
= $233
Therefore, the amount that Frank will pay Dave in order to keep the division fair will be $233.
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Line n is parallel to Line P. Find the measure of each angle.
Please help
Answer:
m<1=140
m<2= 40
m<3= 140
m<4= 40
m<5=140
m<6= 40
m<7= 140
Answer:
Step-by-step explanation:
m∠1 = 180-40= 140° (suplementary angles)
m∠2= 40° (vertical angles are ≅)
m∠3= 140° ( is ≅ to ∠1)
m∠4 = m∠6 = 40° ( same side corresponding ∠s, and vertical angles)
m∠5 = m∠7 = 140° ( same side corresponding ∠s, and vertical angles)
A local hospital recently conducted a blood drive where they collected a total of 56 pints of blood from donors. The hospital was hoping to collect a total of 8 gallons of blood from the drive.
Answer:
Step-by-step explanation:
Find the expected payback for a game in which you bet $5 on any number from 0 to 499. If your number comes up, you get $1000
Solve for P=2l+2w. Solve for w
Answer:
[tex]w = \frac P2 - l[/tex]
Step-by-step explanation:
Solve for w by isolating the variable.
Solve for w[tex]P = 2l + 2w[/tex]Factor 2 on the right-hand side
[tex]P = 2(l + w)[/tex]Divide both sides by 2
[tex]\frac P2 = l + w[/tex]Subtract L from both sides
[tex]\frac P2 - l = w[/tex]The solution for w is [tex]\frac P2 - l[/tex]
ANSWER ASAP
-2X=34
SHOW WORK
Answer:
-2x =34
Step-by-step explanation:
-2x = 34
or , -x = 34 ÷2
or , -x = 17
x = -17
Answer:
x = -17
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
-2x = 34
Step 2: Solve for x
Divide -2 on both sides: x = -17Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -2(-17) = 34Multiply: 34 = 34Here we see that 34 does indeed equal 34.
∴ x = -17 is the solution of the equation.
5) Write the equation of the line to the right.
Answer:
y = -3x - 4
Step-by-step explanation:
to get -3x, you calculate the slope, so you can pick a point and use rise over run, and to get -4, it starts -4 down on the x line
Ok, the explanation is horrible, but i promise the answer is correct
Answer:
y=-1/3x-4
Step-by-step explanation:
The parking fee at the amusement park is $15. Each
ride requires a ticket that costs $4. Grams spent $71
for her grandchildren. How many ride tickets did
Grams purchase?
Answer:
Step-by-step explanation:
Total money spent = 71
Parking fee = 15
71 - 15 = 56
Each ride costs = 4
Total rides = 56 ÷ 4 = 14 rides
What is the y intercept of this line?
Answer:
2
Step-by-step explanation:
2 is the y intercept of this line. y intercept is the point where the line intersects with y axis.
What is K=a-y;y solve for
The ratio of athletes to non-athletes at Taylor Middle School is 3 to 4. If there are 225 athletes in the school, how many non-athletes are there?
Answer:
0 because no one wants to be a nerd
Answer:
300 non athletes
Step-by-step explanation: