Answer:
20(x+3) = 310
20x + 60 = 310
20x + 60 -60 = 310 - 60
20x/20= 250/20
x = 12.5
Step-by-step explanation:
Use the model to add the fractions. (3 points)
A fraction strip partitioned into seven parts with one part shaded. Another fraction strip partitioned into seven parts with one part shaded. An addition sign separates the two fraction strips. After second fraction strip there is an equal symbol and another fraction strip with seven parts with no parts shaded. Under the first fraction strip is the fraction one seventh. Under the second fraction strip is the fraction one seventh.
a
two sevenths
b
four sevenths
c
five sevenths
d
six sevenths
Answer:
2/8
Step-by-step explanation:
1/7 + 1/7 = 2/7
1 + 1 = 2
keep the same denominator of 7
Please help me, I have minimum time
What is the value of the expression?
9 3/4−2 1/5+1/2
Enter your answer as a mixed number in simplest form by filling in the boxes.
please can you help, can you edit the image with the answer.
thx :)
Answer:
Draw line going through points (6,0) and (0,3)
Step-by-step explanation:
Equation: y=3-1/2x
Point I: (6,0)
Take y as 0, x=6.
Point II: (0,3)
Take x as 0, y=3.
Shay wants to buy a bag of honeycrisp apples. One bag has a cost of $6.00. If There are 12 apples in each bag, what is the unit price per apple.
Show your work.
ounce per student
a. Start with 1 ounce of paint. What fraction is represented by 1 ounce of paint shared
equally among 5 students?
1 ounce of paint shared equally among 5 students =
b. Look at the model above. Write a multiplication expression that represents a student
getting of each of 4 ounces of paint.
c. What fraction is represented by the product?
d. 4 ounces of paint = 5 students =
ounce of paint per student
what grade is this also what page in the book
pls help math work :D (pls read highlighted saying)
What situation does this model show? The model shows 6 items being divided among 2 people. The model shows 2 items being divided among 6 people. The model shows 2 items being divided among 4 people. The model shows 2 items being divided among 3 people.
Answer:
The model shows six items being divided among two people
Step-by-step explanation:
There are two circles each circle has the amount of six in them so it will be 6 items being divided in among 2 ppl
Answer:
I think it's, 2 items being divided among 6 people.
Step-by-step explanation:
♥ I hope this helps ♥
I need help on my IXL
i dont know i didnt get it
i hope someone answered
Cross-multiply to test if the problem is proportion. Choose Yes or No
1.1/0.66 = 20/12
A group of 28 people bought tickets to a show. The tickets cost $23.98 each.
What was the total cost of the tickets?
Enter your answer in the box.
HELP
Answer:
$671.44
Step-by-step explanation:
If you multiply the 28 people and the cost of each ticket you get 671.44.
Order these from least to greatest
How can the product of 5 and 0.3 be determined using this number line?
Number line from 0 to 2.0 with tick marks at every tenth. An arrow goes from 0 to 0.3.
Enter your answers in the boxes.
Make
jumps that are each
unit long. You end at
, which is the product of 5 and 0.3.
HELPPP
This means do 0.3 · 5 or 0.3+0.3+0.3+0.3+0.3.
In which you would get
0.3 + 0.3 + 0.3 + 0.3 + 0.3
= = ↓
0.6 + 0.6 + 0.3
= ↓
1.2 + 0.3
Answer: 1.5
Find The Perimeter Of The Semicircular Tabletop: 2ft (i will give brainliest ^^)
Answer:
61.699 in. or 5.1416 ft.
Step-by-step explanation:
So the formula for the perimeter of semicircles is [tex]p=\pi r+d[/tex] so I subbed everything in and got my answer
Answer: 61.699 in. or 5.1416 ft i might be wrong just to be honest but i am 90% sure one of these two are the awnsers
Step-by-step explanation:
DON'T FORGET TO SIMPLIFY PLSSS!!!!!!
7.Drawing a 9, then drawing a number divisible by 1.
8.Drawing an even number, then drawing a 1.
9.Drawing a 6, then drawing an odd number.
Answer:
16692162
Step-by-step explanation:
What is the solution to the system?
Answer:
(-1,-4)
Step-by-step explanation:
Evaluate:
6 1/2 ÷ 2 1/4
Answer:
2 8/9
Step-by-step explanation:
1. Convert to impromper fractions (like 12/4 for example)
6 1/2 as improper fraction would be 6 *2 +1, first you do 6 x 2, to get 12, then you add 1, so 6 1/2 as an imporper fraction would be 13/4.
2 1/4 as imporper fraction would be 2 x 4 +1, first you do 2 x 4, to get 8, then you add 1, so 2 1/4 as an imporper fraction would be 9/4.
2. Second you multiply 13/4 x 9/4
To mutiply 13/4 x 9/4, you need to cross multiplication. Cross multiplication - a x c over b x d . You should get 13x 2 / 1 x 9 , so 13/4 x 9/4, would be 26/9.
3. Convert 26/9 to mixed number, which would be 2 8/9.
Answer:
[tex]\displaystyle 2\frac{8}{9}[/tex]
Step-by-step explanation:
[tex]\displaystyle 6\frac{1}{2} \div 2\frac{1}{4} \hookrightarrow \frac{13}{2} \div \frac{9}{4} \hookrightarrow \boxed{2\frac{8}{9}} = \frac{1\frac{4}{9}}{\frac{1}{2}}[/tex]
OR
[tex]\displaystyle 6\frac{1}{2} \div 2\frac{1}{4} \hookrightarrow \frac{13}{2} \div \frac{9}{4} \hookrightarrow \frac{26}{9} = \frac{13}{2} \times \frac{4}{9} \\ \\ \boxed{2\frac{8}{9}}[/tex]
I am joyous to assist you at any time.
Ella has 10 more CDs than her friend Krystal has. Iris has 3 times as many CDs as Ella has. Which of the following can be used to show the number of CDs they have in total if Krystal has k CDs.
Answer:
3(10+k)=total
Step-by-step explanation:
Line segments and angle measures and side measures (PLEASE HELP)
Benny spent 27 minutes talking on the phone on Wednesday. On Thursday, Benny's phone time was 9/10 of Wednesday's time. On Friday, Benny's phone time was 10/9 of Wednesday's time. Which of the following most accurately compares the times Benny spent on his phone? Explain in complete sentences why your answer is correct.
A. Benny spent more than 27 minutes talking on phone both Thursday and Friday
B. Benny spent fewer than 27 minutes talking on the phone both Thursday and Friday
C. He spent more than 27 min on Thursday and less than 27 min on Friday
D. He spent less than 27 min on Thursday and more than 27 min on Friday
Use tiles to create an expression that is equal To 24 represented by lights that foot the shape
Basically (3+??) x (2+??) = 24
^^ ^^
I need to know these
Calculate the experimental probability of landing on heads given the data shown. Thx<3
The experimental probability of landing on heads is _______.
Answer:
66%
Step-by-step explanation:
A cell phone provider will allow you to pay for a new phone over time. They require a $50 initial payment and then charge $25 per month. If this situation were represented by a function, where y represents the total cost of the phone and x represents number of months, what would be the slope?
A) 0
B) 75
C) 25
D) 50
Answer:
C) 25
Step-by-step explanation:
The charge per month, 25, multiplies the number of months, x, and then is added to the initial fee.
The function is
y = 25x + 50
The slope is 25.
Answer: C) 25
there is maybe be answer two
I believe it would be the first choice
Hope that helps!
Please I need hep, get free brainly :D
Step-by-step explanation:
Formula:
[tex]\boxed{a = 3.14(r)^{2} }[/tex]
r represents the radius.
The radius is 1/2 of the diameter.
Since 1/2 of 16 is 8, 8 is our radius.
Substitute:
[tex]a = 3.14(8)^{2} [/tex]
Solve:
[tex]a = 3.14(64)[/tex]
[tex]a = 200.96in^{2} [/tex]
The equation is 2x + 2y = 20 and 3x = 2y. You have to solve it with substitution.
Answer:
3x+y=15, x+2y=20
Step-by-step explanation:
To solve a pair of equations using substitution, first solve one of the equations for one of the variables. Then substitute the result for that variable in the other equation.
Let this be Equation one :-
2x + 2y = 20 . . . . . . ( 1 )
and this be Equation two :-
3x = 2y. . . . . . . . . . . . .( 2 )
Simplifying equation one:-
↝ 2x + 2y = 20
↝ 2 (x + y) = 20
↝ x + y = 20/2
↝ x + y = (10 × 2)/2
↝ x + y = (10 ×1)/1
↝ x + y = 10
↝y = 10 - x
Put this value of y in Equation two:-
↦ 3x = 2y
↦ 3x = 2(10 - x)
↦ 3x = 2(10) - 2(x)
↦ 3x = 20 - 22x
↦ 3x + 2x = 20
↦ 5x = 20
↦ x = 20/5
↦ x = (4 × 5)/5
↦ x = (4 × 1)/1
↦ x = 4
Now Let's ind Value of y:-
put value of x in the equation one but simplified form.
↝ y = 10 - x
↝ y = 10 - 4
↝ y = 6
Now let Verify either the value of x and y:- .
↦ 2x + 2y = 20
put value of x and y in this equation.
↦ 2(4) + 2(6) = 20
↦ 2 × 4 + 2(6) = 20
↦ 8 + 2(6) = 20
↦ 8 + 2 × 6 = 20
↦ 8 + 12 = 20
↦ 20 = 20
LHS = RHS
.°. First equation is verified ✓.
Now Let's Verify 2 equation:
↝ 3x = 2y
put value of x and y.
↝3(4) = 2(6)
↝ 3 × 4 = 2(6)
↝12 = 2 × 6
↝12 = 12
LHS = RHS
.°. Second equation is verified ✓.
___________________♡~
Required Answer :-
x = 4
y = 6
select the equation that represents the relationship
Answer:
The answer is D) y= x+1.25
Step-by-step explanation:
a)when x=0
y= 0+1.25 =1.25
Which value best represents the length of AB? O 8 units 0 12 units 15 units 21 units
help pls
Answer:
The answer is 15 units.
Step-by-step explanation:
This is the Pythagorean theorem (a^2+b^2=c^2).
We can see that from A to C it is 9 units down. We also know that from C to B it is 12 units long. Using the Pythagorean theorem, we square both numbers, then add them, then take the square root.
9x9=81
12x12=144
144+81=225
The square root of 225=15 *since 15x15=225)*
Therefore A to B is 15 units long!
help!!!! quick ill give brainly aswell
Answer: An event with probability 0 is said to be impossible
An event with probability 1 is said to be certain
Step-by-step explanation:
Your answer A should be impossible and for B it should be certain.
If the probability of occurrence of an event is 0, such an event is called an impossible event and if the probability of occurrence of an event is 1, it is called a certain event.
I hoped this helped :)
I never know what to do when boxes are involved in savvas.
Answer:
I think it should be 11.75+3.5r=52, then 3.5r=40.25 and answer is 11.5 but only 11 because you can't buy half a rose
Step-by-step explanation:
