Answer:
If she bought 2lbs of almonds, she bought 0.4lbs of raisins. If she bought 1lb of almonds, she can buy up to 2.36lbs of raisins. If she bought 0.64lbs of almonds, she can buy up to 1.9lbs of almonds.
Step-by-step explanation:
The total pounds of raisins bought is 0.47 pounds.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
Given that Priya bought 0.47 pounds of raisins, Almonds cost is $5.20 per pound and Raisins cost $2.75 per pound.
The Total cost of almonds purchased = $5.20a
The Total cost of raisins purchased = $2.75r
Where:
a = total pounds of almonds bought
r = total pounds of raisins bought
The Total amount spent on raisins and almonds;
5.20a +2.75r = 11.70
If 2 pounds of almonds are bought;
5.20(2) +2.75r = 11.70.
10.40 + 2.75r = 11.70
Combine similar terms;
2.75r = 11.70 - 10.40
2.75r = 1.30
Now Divide both sides of the equation by 2.75
r = 0.47 pounds
Hence, the total pounds of raisins bought is 0.47 pounds.
Learn more about equations here;
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11. -2(b + 5) = -6
Please help
Addison drove 1,170 miles in 18 hours. What was her speed in miles per hour
Answer:
65 MPH
Step-by-step explanation:
Speed = Distance/Time
x = 1170/18
x = 65 MPH
Constance is saving money to buy a new bicycle that costs $205.75. She already has $80 saved and plans to save $8 each week. How many weeks will it take her to save enough money to purchase the bicycle?
Answer:
16 weeks
Step-by-step explanation:
$80 + $8 a week [tex]\geq[/tex] $205.75
80 + 8x [tex]\geq[/tex] 205.75
8x [tex]\geq[/tex] 125.75
x [tex]\geq[/tex] 15.71875
16 weeks
Endpoint: (7,1), Midpoint: (-8,-9)
Answer:
Step-by-step explanation:
(x+7)/2= -8
x + 7 = -16
x= -23
(y + 1)/2 = -9
y + 1 = -18
y = -19
(-23, -19)
8/24/32 to the lowest ratio
Answer: 8
Step-by-step explanation:
Please help me out with this all I need is the answer, pleaseeee
Answer:
8x-3
Step-by-step explanation:
The total perimeter is the length of all the sides of the triangle added together, in this case that is 11x+1. In order to get the length of the one side by itself subtract the other two side lengths from the perimeter. (11x+1)-(x+5)=10x-4. (10x-4)-(2x-1)=8x-3.
The sets B and F are given below.
B={1,2,4,6,7)
F=(-2,-1,1,5,6)
Find the union of B and F.
Find the intersection of B and F.
Write your answers using set notation in roster form).
Answer:
(BuF) = -2,-1,1,2,4,5,6,7
(BnF)= 6
5000 bricks of size 20cm × 12cm each are required to pave the path running outside a square field. Calculate the area of the path.
Step-by-step explanation:
20x12= 240cm^2 (the size of one brick)
If there are 5000 bricks then you multiply 240cm^2 by 5000
5000x240= 1,200,000cm^2
(it's a huge number so I'm not so sure about this)
Is it true that for every integer of n the value of n to the 2nd power is positive
Answer:
no i do think so that dose not make sensens
Help me plz and can you show your work plz
I really need help it’s due today
[tex] {18e}^{ - 3x} \geqslant 0[/tex]
PLZ help
Greetings from Brasil...
Note the graph of the function eˣ (or e⁻ˣ). We conclude that for any value of X, the result will be between 0 and +∞.\
So there is no value for X that the result of m.eˣ (or m.e⁻ˣ) is negative.
So you can answer:
For the equation of the statement of the question, with any value of X, we will always obtain a number greater than zero
S = {X | X∈ ℝ}(OBS: we'll never get zero. We can get very close, but never zero)
May has 987 stickers she gives 45 stickers to each of her 7 friends and sorts the reaming equally into three album how many stickers are in each album?
Answer:
The answer is 224
Step-by-step explanation:
You would have to multiply 45 by 7 which is 315
Then subtract 315 from 987 which equals 672 then divide 672 and 3 which is 224.
Answer:
47×5= 315987-315=672672÷3=224
Please I need a Brainliest
Sarah Drew was the top scorer in a women's professional basketball league for the 2006 regular season, with a total of 842 points. The number of two-point field goals that Sarah made was 47 less than double the number of three-point field goals she made. The number of free throws (each worth one point) she made was 28 less than the number of two-point field goals she made. Find how many free throws, two-point field goals, and three-point field goals Sarah Drew made during the 2006 regular season.
Answer:
151
Step-by-step explanation:
Need help with this ASAP!
What is the truth value of the following statement? square root of 25 >- 5 or 3 grater than or equal to 3.
Answer:
the Square root of 25 = 5
Step-by-step explanation:
It's greater than -5 and greater than 3 by two.
Hopefully this helps.
Help pls solve no. 16
Which is the best estimate for 90/7 divided by 1 and 3/4 A. 2 B.6 C.12 D.24
Answer:
D. Hopelly its correct
Answer:
it's 6
Step-by-step explanation: Got it right on edg:D
What is the answer?
(3 - 6x^5 - 8x^4) - (-6x^4 - 3x -8x^5)
Answer:
2x^5-2x^4+3x+3
Step-by-step explanation:
distribute -1 to the second part of the expression and then combine like terms
Step-by-step explanation:
[tex]3 - {6x}^{5} - {8x}^{4} + {6x}^{4} + 3x + {8x}^{5} = {2x}^{5} - {2x}^{4} + 3x + 3 [/tex]
What is (-9)with exponent of 2
Hey there! I'm happy to help!
An exponent of two means you square the number. So, we have -9×-9. Two negatives makes a positive, so our answer is 81.
Have a wonderful day! :D
Simplify by combining like terms.
1) 4x + 3p + 3p + 6x
10x + 6p
Step-by-step explanation:Hi there !
4x + 3p + 3p + 6x =
= (4x + 6x) + (3p + 3p)
= x(4 + 6) + p(3 + 3)
= x·10 + p·6
= 10x + 6p
Good luck !
2,4...16,32 what comes next
Answer:
1,024
Step-by-step explanation:
In this number sequence or pattern we can see that the numbers are being multiplied by themselves. In this example 2 multiplied by itself is 4 and 4 multiplied by itself is 16 and so on. Hope this helps, have a great day!
m∠D=18°. Find the measure of the supplement of ∠D.
Answer:
162
Step-by-step explanation:
because
which is greater 5/6 or 1/3
Answer:
1. >
2.<
3. =
4. >
5.>
6. =
7. >
8. <
9. =
10. <
11. <
12. =
13. 3/5, 2/3, 0.65
14. 7/8, 8/9, 0.98
15. 1/12, 0.2, 1/4
Step-by-step explanation:
In 2010, 465 students went to a certain school. In 2014, 372 students went to the same school by what percent did the number of students decrease
Answer:
20% decrease
Step-by-step explanation:
New value =
465 - Percentage decrease =
465 - (20% × 465) =
465 - 20% × 465 =
(1 - 20%) × 465 =
(100% - 20%) × 465 =
80% × 465 =
80 ÷ 100 × 465 =
80 × 465 ÷ 100 =
37,200 ÷ 100 =
372
Hope this helps!
Answer:
20
Step-by-step explanation:
he or she is correct
write as an equation and solve: when 4 is added to the number that is produced by three times the number p, the result is equal to 25.
Answer:
3p+4=25
Step-by-step explanation:
3p+4=25
Answer:
Equation is 3p+4=25p=7Step-by-step explanation:
Isolate the variable
3p + 4 - 4 = 25 - 4
Simplify
3p = 21
Solve for p
3p/3 = 21/3
p=7
Identifying solutions by evaluating is the number a solution of 2x +1>-3
Answer:
b or c
Step-by-step explanation:
2×-1 +1= -1
-1>-3
2×0+1= 1
1>-3
For this reason the equality can be b or c
Decide whether the given ordered pair is a solution of the system.
x+y=5
X-y= 3
; (4,1)
Is the given ordered pair a solution to the given system?
A. Yes, because (4,1) makes both equations true.
B. No, because (4,1) makes neither equation true.
C. No, because (4,1) only makes the equation x + y = 5 true.
D. No, because (4,1) only makes the equation x-y = 3 true.
Answer:
A. it is true for both equations
Step-by-step explanation:
x = 4 and y = 1
sub these values into the equations
4 + 1 = 5
4 - 1 = 3
Ratios are commonly converted from a given ratio to a ratio with a
denominator of ______??????
Answer:
Hey there!
Ratios are often converted to a number with a denominator of 100. When a ratio has a denominator of 100, it can be easily converted to a fraction or decimal.
Let me know if this helps :)
160 cm= mm
250 m =. km
Angle Measurements
Identify the relationship (complementary, linear pair/supplementary, or vertical) and find the
value of x in the image below.
(3x + 10)
47°
Answer:
X = 11
Complementary angles
Step-by-step explanation:
Complementary angles are when two angles add up to 90 degrees.
3x + 10 + 47 = 90
3x + 10 = 43
3x = 33
x = 11
