Answer:
Complete the amount of each ingredient that is needed to make just 2 portions.
Recipe: Serves 2
160 g oats
0.8 l milk
40 g sugar
Step-by-step explanation:
There are 4 gallons of water in a tank. If a water bottle holds ¼ of a gallon of water, how many water bottles can be filled using all of the water in the tank?
Answer: 3
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
4 * 1/
4
= 4 · 1/
1 · 4
= 4/
4
= 1 · 4/
1 · 4
= 1
Which expression represents the volume of the pyramid? StartFraction x cubed + 2 x squared Over 3 EndFraction cm3 StartFraction x squared + 2 x squared Over 2 EndFraction cm3 StartFraction x cubed Over 3 EndFraction cm3 StartFraction x cubed + 2 x squared Over 2 EndFraction cm3
Answer:
(x³+2x²)/3 cm³Step-by-step explanation:
Find the diagram attached
Volume of a pyramid = 1/3 * Base area * height
Base area = x*x
Base area = x²
Height = x+ 2
Get the volume:
Volume of the pyramid = 1/3 * x² * x+2
Volume of the pyramid = x²(x+2)/3
Volume of the pyramid = (x³+2x²)/3 cm³
Answer:
D aka (x³+2x²)/3 cm³
Step-by-step explanation:
You run the same speed every day. Saturday you ran 4 miles in 32 minutes. On Sunday you ran 3 miles in m minutes.
36 minutes
12 minutes
28 minutes
24 minutes
Step-by-step explanation:
4 miles =32
3 miles=m
32×3=4m
96=4m
m=96/4
=24
ple answer the question
12x³+8x²-3x-2 / 4x²+1
Answer:
3x+2, with a remainder of -6x-4
Step-by-step explanation:
Can someone help me? I am trying to get extra credit in my class so I don't fail
Answer: it should be the second at the top the last one at the bottom
Step-by-step explanation:
in one year dog's weigh from 64 pounds to 80 pounds . by what percentage did the dog's weght increase
Answer:
15%
Step-by-step explanation:
First, let's find how many pounds the dog's weight increased by during the year.
80 - 64 = 16
Now, knowing that the dog's weight increased by 16 pounds, we can use that to figure out the percentage of 16 out of 64 (divide them, then multiply by 100 to get a percentage).
[tex]\frac{16}{64}[/tex] • 100 = 0.25 • 100 = 25%
20 points!
I need help!
I will also be doing a 50 point giveaway later!
Answer:
3. 156 / 0.2 = $780
4. 9.75 / 0.25 = $39
Step-by-step explanation:
I hope this helped :)
Answer:
Step by step explanation
Question number 3 : Twenty percent of Mrs.Reynold's monthly earnings is budgeted for food. If $ 156.00 goes for food , what are her total monthly earnings ?
☄ [tex] \underline{ \underline{ \sf{Solution}}}: [/tex]
Let her total monthly earnings be ' x 'Now , According to question , Set up an equation and solve for x :
[tex] \tt{20\% \: of \: x \: = \: 156.00}[/tex]
⤑ [tex] \tt{ \frac{20}{100} x = 156}[/tex]
⤑ [tex] \sf{ \frac{1}{5} x = 156}[/tex]
⤑ [tex] \tt{x = 156 \times 5}[/tex]
⤑ [tex] \boxed{ \sf{x = \$ \: 780}}[/tex]
[tex] \boxed{ \boxed{ \red{ \tt{ \: her \: monthly \: earnings \: is \: \$ \: 780}}}}[/tex]
⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆
Question number 4 : Marie bought a skirt on sale of 25% off . If she saved $ 9.75 , what was the original price of the skirt ?
☄[tex] \underline{ \underline{ \text{Given}}} : [/tex]
Discount percent = 25 %Discount amount = $ 9.75Let the Original price of a skirt be ' x '.Set up an equation and solve for x :
[tex] \sf{discount \: percent \: of \: original \: price \: = \: discount \: amount}[/tex]
[tex] \tt{25\% \: of \: x = 9.75}[/tex]
⤑ [tex] \tt{ \frac{25}{100} x = 9.75}[/tex]
⤑ [tex] \tt{ \frac{1}{4} x = 9.75}[/tex]
⤑ [tex] \tt{x = 9.75 \times 4}[/tex]
⤑ [tex] \tt{x = \$ \: 39}[/tex]
[tex] \boxed{ \boxed{ \red{ \sf{The \: original \: price \: of \: the \: skirt \: is \: \$ \: 39.}}}}[/tex]
And we're done !
Hope I helped ! ツ
Have a wonderful day / night !♡
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Identify the y-intercept for the function:
y=-3x
Answer:
0
Step-by-step explanation:
Using the graph to the right, write the ratio in simplest form. BD/AD
Answer:
[tex] \frac{BD}{AD} = \frac{5}{7} [/tex]
Step-by-step explanation:
Coordinate of B = 1
Coordinate of D = 6
Coordinate of A = -1
BD = |1 - 6| = 5 units
AD = |-1 - 6| = |-7| = 7 units
[tex] \frac{BD}{AD} [/tex]
Plug in the values
[tex] \frac{BD}{AD} = \frac{5}{7} [/tex]
Linda took her dog for a walk. She left at 3:52 P.M. and walked around the neighborhood and
through the park. She got home at 4:16 P.M. How long did Linda walk her dog?
i need help with this
Answer:
the first option - 48s + 4.75
Step-by-step explanation:
A coffee shop serves three times as many cups of regular coffee as decaffeinated coffee. If the shop serves d cups of decaffeinated coffee, write an expression for the number of cups of regular coffee it sells.
Answer:
Number of cups of regular coffee the shop sells = 3d
Step-by-step explanation:
Let
d = cups of decaffeinated coffee
Three times as many cups of regular coffee as decaffeinated coffee.
Number of cups of regular coffee the shop sells = 3d
I need help with this
Can someone help? Math is a bit hard!
Answer:
I believe that X = 16/9 is the answer
Help!!!!!!!! Pls............
Step-by-step explanation:
m∠LON ≅ m∠M Property of Parallelogram; Opposite angles are congruent
m∠M = 118° Given
m∠LON = 118° Substitution
m∠OLN + m∠LNO + m∠LON = 180° Sum of angles in a triangle
m∠OLN + 118° + 22° = 180° Substitution
m∠OLN = 40° Algebra
I hope this helps!!!
A store owner buys cell phones for $40 and marks up the price by 25%. What is the sale price of a phone?
Answer:
$50
Step-by-step explanation:
Price of the cell phone bought p = $40
% of markup in price = 25%
Selling price of the cell phone = p + (%)p
Selling price of the cell phone = P + (0.25)p
Selling price of the cell phone = p + 0.25p
Selling price of the cell phone = 1.25p
Selling price of the cell phone = 1.25 * $40
Selling price of the cell phone = $50
-2(3x-2) + 2x = -6X - 10
Answer:
[tex]x = - 3[/tex]
Step-by-step explanation:
[tex] - 2(3x - 2) + 2x = - 6x - 10[/tex]
[tex] = > - 6x - 4 + 2x = - 6x - 10[/tex]
[tex] = > - 4x - 4 = - 6x - 10[/tex]
[tex] = > - (4x + 4) = - (6x + 10)[/tex]
[tex] = > 4x + 4 = 6x + 10[/tex]
Keeping all like terms in L.H.S ,
[tex] = > 6x - 4x = 4 - 10[/tex]
[tex] = > 2x = - 6[/tex]
[tex] = > x = \frac{ - 6}{2} = - 3[/tex]
A land developer wants to divide up 9/10 of an acre Of land into equally sized lots for houses. He wants to build nine houses. How big can he make each lot? Write your answer as a fraction or as a whole or a mixed number
Answer:
1/10 acres
Step-by-step explanation:
A land developer wants to divide up 9/10 of an acre Of land into equally sized lots for houses. He wants to build nine houses. How big can he make each lot?
This is calculated as:
1 lot = 1 house
Hence:
9 house = 9/10 acres
1 house = x
Cross Multiply
9x = 9/10 acres
x = 9/10 ÷ 9
x = 9/10 × 1/9
x = 1/10 acres
Hence, the size of each lot when divided equally = 1/10 acres
Is there a proportional relationship between the number of pounds of apples and their cost? Is there a proportional relationship between the number of toppings on a pizza and its cost? Explain how you know.
The question is incomplete, the complete question is;
Based on the information in the table, is the cost of the apples proportional to the weight of apples?
Pound of apples:
2
3
4
5
Cost of apples:
$3.76
$5.64
$7.52
$9.40
2. Based on the information in the table, is the cost of the pizza proportional to the number of toppings?
Number of toppings:
2
3
4
5
Cost of pizza:
$11.99
$13.49
$14.99
$16.49
Answer:
See explanation
Step-by-step explanation:
Based on the information provided, there is a proportional relationship between the cost of the apples and the weight of the apples as well as between the number of toppings and the cost of the pizza.
We know that there is a proportional relationship when there is a linear increase or decrease in the two quantities in the relationship. This increase or decrease is usually by a constant value.
In the relationship between the weight of apples and the cost of apples, the cost of apples increases steadily by $1.88 which shows a proportional relationship.
Also, in the relationship between the number of toppings and the cost of pizza, the cost of pizza increases by $1.5 which shows a proportional relationship between the two.
ANSWER ASAP WILL MARK BRAINLIEST
Answer:
8.5
Step-by-step explanation:
(19x19)-(17x17)=72
square root of 72
4. 3x + 7 + 5x = 16 + 7 then x =
4.3x+5x=16+7-(7)
9.3x=16
x= 1.72
give me a brainliest if possible. please.. tnx
Answer: 1.72.......
Step-by-step explanation: 4.3x + 7 + 5x = 16 + 7
=> 7 + (5x + 4.3x) = 16 + 7
7 + 9.3x = 23
9.3x = 23 - 7 [ 7 becomes -7 when transferred to RHS]
9.3x = 16
x = 16 /9.3 [ 9.3 becomes 1/9.3 when transferred to RHS]
x = 1.72......
Hope it helped u,
pls mark as the brainliest
^v^
Write an equation for the statement. Then, solve the equation:
The volume of a can varies jointly as the height of the can and the square of its radius. A can with an 8 inch
height and 4 inch radius has a volume of 402.12 inches cubed. What is the volume of a can that has a 2 inch
radius and a 10 inch height?
PLZZ help
Answer:
V = 125.6 in³
Step-by-step explanation:
let V be volume, h the height and r the radius, then the equation relating the quantities is
V = khr² ← k is the constant of variation
To find k use the condition V = 402.12, h = 8, r = 4
402.12 = k × 8 × 4² = 128k ( divide both sides by 128 )
3.14 = k [ note 3.14 is π )
V = 3.14hr² ← equation of variation [ V = πr²h ]
Given r = 2 and h = 10, then
V = 3.14 × 10 × 2² = 3.14 × 40 = 125.6
Can I get the answer for this, but please explain how to find these things out too I don’t quite get it
Answer: y = -2/3x + 5
Step-by-step explanation: you find the slope by finding “rise/run”. the rise is -2, and the run is 3, so the slope is -2/3. the y intercept is 5
15/x = 5/6
Plz help me solve this proportion of multiplication plz help
Step 1: Cross-multiply.
15 /x = 5 /6
(15)*(6)=5*x
90=5x
Step 2: Flip the equation.
5x=90
Step 3: Divide both sides by 5.
5x /5 = 90 /5
x=18
Answer:
x=18
Answer:
x=18
Step-by-step explanation:
divide 15 by 5/6= 15 times 6/5, simplify, 3 times 6, simplify, 18
give the other person brainliestt
5/8 of 3/7 is ...
What is the ...
Answer:
15/56
Step-by-step explanation:
5/8 x 3/7 = (5x3)/(8x7) = 15/56
Hope it helps!
help please this is for inequality math!! n + 7 < - 3
Answer:
n < -10
Step-by-step explanation:
n+7 < -3
subtract 7 from both sides
n+7-7 < -3-7
n < -10
Three ballet dancers are positioned on stage. If Damon is 4 feet straight behind Leroy and 3 feet directly left of Aubrey, how far is Leroy from Aubrey?
Answer:
5 feet
Step-by-step explanation:
c = distance from Leroy to Aubrey
3^2 + 4^2 = c^2
9 + 16 = c^2
c = sq rt 25
What’s all the factor pairs of 12
Answer: 1, 2, 3, 4, 6, 12
Answer:
[tex]1 \times 12 \\ 2 \times 6 \\ 3 \times 4 \\ 4 \times 3 \\ 6 \times 2 \\ 12\times1[/tex]
hope this helps you.
~ Hi1315~
John and Lauren are looking for a good neighborhood to raise their children. They want neighbors who
have kids and who are fellow rollerbladers as well. The couple surveys a random sample of residents in a
nice-looking neighborhood. Their results are shown below.
Matthew, Patrick, and Susan live in the neighborhood. Matthew rollerblades every Sunday. Patrick is a
computer programmer, but that's all we know about him. Susan is a stay-at-home mom.
Calculate the following probabilities based on the frequency table below.
Round to the nearest hundredth of a percent.
Probability that Matthew doesn't have kids=
%
Probability that Patrick has kids and does not rollerblade =
Probability that Susan rollerblades =
%
%
Kids
No kids
Row total
Rollerblader
41
9
50
Not a rollerblader
3
9
12
Column total
44
-18
62
Answer:
Matthew does not have kids = 18%
Patrick has kids and does not Rollerblade = 4.84%
Susan Rollerblades = 93.18%
Step-by-step explanation:
9 ÷50 = 0.18 = 18%
3÷62 ≈ 0.0484 = 4.84%
41 ÷ 44 ≈ 0.9318 = 93.18%
if A={1,2,3,4,5},AUB={3,4,5}and sub={1,2,3,4,5,6},find the set B
Answer:
1 +2+3+4+5
aub 314+5
sub 1-2-3-4_5_6
1234567