Answer:
5 and 4
Step-by-step explanation:
Pacos tacos sells three tacos for $1.32 Taco Bell sell five tacos for $4.20 which is a better deal
Answer:
$0.44
Step-by-step explanation:
We find the unit rate for each taco
$1.32/3 for Pacos tacos
$4.20/5 for Taco Bell
We will then get
$0.44 per taco for Pacos tacos
$0.84 per taco for Taco Bell
$0.44 < $0.84
Pacos tacos is the better deal
Answer:
Pacos tacos
Step-by-step explanation:
Write a word phrase for -5 - 4n
Answer: four times a number subtracted by -5
Step-by-step explanation:
1) (19-16), (-7,-15)
Answer:
your answer is -285,112
Step-by-step explanation: first you do this
[tex]\frac{y1}{y2} \frac{x1}{x2} \\[/tex]
the numders should go like this
[tex]\frac{-15}{-16} \frac{-7}{19}[/tex]
then you cross multiply
[tex]-15*(19)\\-7*(-16)[/tex]
the answers to the multiplication
[tex]-15*(19)= -285\\-7*(-16)=112[/tex]
the answer is
-285,112
HELP PLS MATH sucks
Answer:
∠1 = 130
∠3 = 130
∠2 = 50
Step-by-step explanation:
180 - 50 = 130
∠1 = ∠3 = 130 degrees
∠2 = 50 degrees
THIS IS MY TEST IN GEOMETRY HELP
What is the angle of depression from the start of a 6-foot high access ramp that ends at a point 40 feet away along the ground? Nearest tenth of a degree.
Given:
Height of access ramp = 6 foot
Ramp ends at a point 40 feet away along the ground.
To find:
The angle of depression in nearest tenth of a degree.
Solution:
Using the given information, draw a figure as shown below.
In a right angle triangle,
[tex]\tan \theta = \dfrac{\text{Perpendicular}}{\text{Base}}[/tex]
In triangle ABC,
[tex]\tan \theta=\dfrac{AB}{BC}[/tex]
[tex]\tan \theta=\dfrac{6}{40}[/tex]
[tex]\tan \theta=0.15[/tex]
Taking tan inverse on both sides.
[tex]\theta=\tan^{-1}(0.15)[/tex]
[tex]\theta=8.5307656[/tex]
[tex]\theta \approx 8.5[/tex]
Therefore, the angle of depression is 8.5 degrees.
please help me this is due midnight
Answer:
Wait does it mean the actual real life distance or the distance on paper?
Step-by-step explanation:
If its real like just google it lol.
20 Fuji apples cost $12. How many Fuji apples can you buy for $3?
Answer:
5 apples
Step-by-step explanation:
First, we must find the cost of one apple
12/20 = the cost of one apple
= $0.60
Then, we divide 3 by the price of one apple
3/0.6 = amount of apple we can buy
= 5
Given f(x) = 5x – 3, find f(-3) )
Answer:
-18
Step-by-step explanation:
-3*5=-15
-15-3=-18
Answer: -18
Step-by-step explanation:
Substitute x for -3
5(-3)-3
-15-3
-18
Which is greatest: 75%, 4/5, or 0.75?
Answer:
4/5
Step-by-step explanation:
75% = 75/100 = 0.75 = 3/4
4/5 = 80/100 = 80% = 0.80
75 = 75% = 3/4 = 75/100
75%
80% - this is the biggest
75%
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Answer: 4/5
Step-by-step explanation:
75% = 75/100 same as 0.75
4/5 = 0.80
0.75 already in decimal
Therefore 0.80 is the greatest
Number 35, I need that answered DUE IN 1 HOUR PLZ ANSWER ASAP
Answer:
18.5
Step-by-step explanation:
It says
IJ is the midsegment of the triangle. So it divides both adjacent sides in half/at modpoint.
so HF is 10 cm .. half of that is 5 cm
GH is 13 cm.. Half of that is 6.5 cm
now we have IJ = 7 cm given
add all those.. you get 18.5 cm
Answer:
18.5
Step-by-step explanation:
35.
Segment IJ is a midsegment of triangle FGH, so
2HI = 2FI = FH
2HJ = 2JG = GH
FG = 2IJ
Perimeter of triangle IJH = IJ + JH + HI
IJ + JH + HI = 7 + 6.5 + 5 = 18.5
Find the domain of the rational function.
f(x)= x+9/ x^2+ 16 ?
Solve using substitution.
2x - 2y = 2
5x + y =14
help
Answer:
X= 1.5 Y= 2.5
Step-by-step explanation:
Write an equation in slope-intercept form for a line that has a slope of 1/2 and
includes the point (4,-2).
Answer:
y = 1/2x - 4
Step-by-step explanation:
y - (-2) = 1/2(x - 4)
y + 2 = 1/2x - 2
y = 1/2x - 4
A family has completed 50% of a trip and they have traveled 10 miles. How long is the trip?
Answer: 20 miles? lol
Step-by-step explanation:
is -1331 a perfect cube?
Answer:
yes, and when it is uncubed it is 11
Step-by-step explanation:
A perfect cube is any number that can be expressed as the product of three equal integers.
DE is parallel to AC. Find the measure of angle x and z. Explain how you know.
Answer:
x= 67 degrees and z= 54 degrees
Step-by-step explanation:
Using alternative interior angle, you can see that x is equal to 67 degrees
-In a triangle, there is 180 degrees. Since there are 59 degrees and 67 degrees in the triangle, you will just need to solve for z.
-In order to solve for z, you subtract 180-59-67= 54
Hope this helps!
Layla has a coin that has a 60%, percent chance of showing heads each time it is flipped. She is going to flip the coin 5 times. Let X represent the number of heads she gets. What is the probability that she gets more than 3 heads?
Answer:
0.33696
Step-by-step explanation:
Given that:
Probability of showing up head (p) = 0.6
Number of flips = number of trials = 5
Probability of getting more than 3 heads
P(x = x) = nCx * p^x * (1 - p)^(n-x)
P(x> 3) = p(4) + p(5)
P(x = 4) = 5C4 * 0.6^4 * 0.4^1 = 0.2592
P(x = 5) = 5C5 * 0.6^5 * 0.4^0 = 0.07776
Hence,
0.2592 + 0.07776
= 0.33696
Following are the calculation to the probability:
The probability to see the head [tex](p)= 60\%= 0.60[/tex]
Amount of flips = amount of tries = 5
Chances of getting and over three heads:
[tex]\to P(x = x) = ^n C_x \times p^x \times (1 - p)^{(n-x)}\\\\\to P(x> 3) = p(4) + p(5)\\\\\to P(x = 4) = ^5 C_4 \times 0.6^4 \times 0.4^1 = 0.2592\\\\\to P(x = 5) = ^5 C_5 \times 0.6^5 \times 0.4^0 = 0.07776\\[/tex]
Hence,
[tex]\to 0.2592 + 0.07776= 0.33696 \approx 0.34\\\\[/tex]
Therefore, the final answer is "0.34"
Learn more about the probability:
brainly.com/question/20559010
12h-5+4h=43 solve this equation ASAP please
Answer:
H = 3
Step-by-step explanation:
Which expression is NOT equivalent to 24x + 72y?
A. 12(2x + 6y)
B.8(3x + 9y)
c. 6(4x + 12y)
D. 2(12x + 72y)
SOMEONE ANWSER QUIKLY PLEASE !!!!!
The second of two numbers is one more than twice the first. The sum of the numbers is
40. What are the numbers?
Answer:
13 + 1/3 and 26+2/3
Step-by-step explanation:
so one is twices a large as the first. so 40/3 = 13 + 1/3 so thats one of your awnsers the larger one is 2 times larger so13 +1/3 * 2 is 26+2/3 hope this helps! :D
Answer:
First Number is 13
Second Number is 27
Step-by-step explanation:
let x = first number
let 2x + 1 = second number
x + (2x + 1) = 40
3x + 1 = 40
- 1 -1
3x = 39
/3 /3
x = 13
13 x 2 = 26 + 1 = 27
4.2z + 3.8z simplify the expression (Use the operation symbols in the math palette as needed. Simplify your answer. Use whole numbers or decimals for any numbers in the expression.)
2. Doug can row 3 1/2 miles in 1/4 hour. What
is his average speed in miles per hour?
SHOW WORK!
Answer:
14 miles
Step-by-step explanation:
He can row 3.5 miles in .25 hours.
If there are 60 mins in an hour. Take the .25 hour and times by 4 to get a whole hour.
Since 3.5 miles is for .25 hr, take the 3.5 times by 4 to get what he rows in a whole hour.
3.5*4= 14 miles.
Which statement describes the sequence −9, −3, 3, 9, 15, …?
Answer:
+6
Step-by-step explanation:
Easy math
Answer:
6+
Step-by-step explanation:
very easy math
10 1/2 cups of flour are needed to make 3 loaves of bread. How many cups are needed for 12?
Answer:
42 cups of flour
Step-by-step explanation:
12 is 4 times more than 3 (3 × 4 = 12), so we know that we need 4 times 10 1/2 (equal to 10.5) cups of flour.
All we need to do for this is do 10.5 × 4 = x and solve for x.
10.5 × 4 = 42 cups of flour
Which of the decimals -0.057, -0.57, -0.55, 0.073, 0.57 is the least?
Answer:
-0.057
Step-by-step explanation:
Because it is in the farthest decimal point from the rest, and trust me.
Answer:
-0.057
Step-by-step explanation:
(possibly wrong)
because it's farther away from the positives or 0
a company sells kites it sells basic and designer kites 2 basic kites and 2 designer kites are 400g 4 basic kites and 1 designer are 440g work out the weight of a basic and a designer kit
Answer:
380g
Step-by-step explanation:
hope this answer will help u
The weight of basic kit is 73.33 g and weight of Designer kit 146.68 g.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
let the weight of basic kit be x and weight of designer kit be y.
The weight of 2 basic kites and 2 designer kites are 400g.
and, the weight of 4 basic kites and 1 designer kites are 440g.
So, the system of equation is
2x + 2y = 400.............(1)
4x + y = 440
y = 440 - 4x.............(2)
Solving equation (1) and (2), we get
2x + 2(440 - 4x) = 400
2x + 880 - 8x = 400
-6x = -440
x = 73.33
and, y= 440 - 4(73.33)
y = 146.68
Learn more about Equation here:
https://brainly.com/question/29657983
#SPJ2
need help with 3,4 and 6
Answer:
The graphs are attached.
Which graph represents −9x+4y≤8 (Choice A) (Choice B) (Choice C) (Choice D)
khan academy
Answer:
Choice B
Step-by-step explanation:
Even though we have to see the options, I think the answer is B.
Leila bought 25 pounds of sugar for $12. How many pounds of sugar did she get per dollar?
Answer:
x=36
Step-by-step explanation:
what is the slope intercept form? pls
Answer:
y = -x - 4
Step-by-step explanation:
y = mx + b
Slope (m) = -1 (left 1, up 1)
Y-intercept (b) = -4