Answer:
The equations are really hard, so if you can find a slope interpreter or something that might be helpful.
I find it easier to just count the up and across.
Step-by-step explanation:
What is Y
0.7+y=−1.34
y=
Answer:
y = -2.04
Step-by-step explanation:
0.7 + y = -1.34
~Subtract 0.7 to both sides
y = -2.04
Best of Luck!
Please help I have been stuck for 2 HOURS!
TY
A cookie recipe for 60 cookies calls for 4 cups of flour. how much flour is needed to make 90 cookies that elevated, flat-topped landforms are shown in the above picture?
Answer:
6
Step-by-step explanation:
60/4=15
1 cup of flour=15 cookies
2 cups of flour= 30 cookies
3 cups of flour= 45 cookies
4 cups of flour= 60 cookies
5 cups of flour= 75 cookies
6 cups of flour= 90 cookies
Lila has $35.55. She buys a magazine for $3.15, a cookie for $2.20, and a shirt for $14.99. She also gets $5 from a friend. How much money does she have after the above transactions?
A)$10.21
B)$14.61
C)$16.51
D)$20.21
Answer:
$20.21
Step-by-step explanation:
$35.55 - $3.15 = $32.40
$32.40 - $2.20 = $30.20
30.20 - $14.99 = $15.21
$15.21 + $5.00 = $20.21
The answer is D
$35.55 - $3.15 = $32.4 $32.4 - $30.2 $30.2 - $14.99 = $15.21 $15.21 + $5 = $20.21
what percent is eqilivent to 3/10
If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *
Answer:
[tex]d=864\times 10^6\ m[/tex]
Step-by-step explanation:
Given that,
Speed of a car, v = 120 km/s
It takes 120 minutes
v = 120000 m/s
t = 7200 s
We need to find the distance covered. Speed is given by :
v = distance/time
[tex]d=v\times t\\\\d=120000\ m/s\times 7200\ s\\\\d=864\times 10^6\ m[/tex]
So, the distance covered is [tex]864\times 10^6\ m[/tex].
A quality control group found 7 defects for every 1250 units produced. If 8750 products were produced how many defects were there?
Alex has locked himself out of his house! Thankfully, there is an upstairs window open, but he needs to use a ladder to try to get up to the window that is 10 feet high. If Alex leans a 10-foot ladder against the side of the house so that the bottom of the ladder rests 6 feet from the base of the building, how high up the house does the ladder reach? Round your answer to the nearest tenth.
Answer:
The answer to this would be yes
Step-by-step explanation:
Why you may ask? Because why not :D
Explanation:
It might help to draw out what's going on. You should draw out a right triangle. We know a = 6 is one of the legs while b is the unknown leg. The hypotenuse is c = 10. Use the pythagorean theorem.
a^2 + b^2 = c^2
6^2 + b^2 = 10^2
36 + b^2 = 100
b^2 = 100-36
b^2 = 64
b = sqrt(64)
b = 8
The top of the ladder can reach 8 feet off the ground.
how to solve for the maximum profit if a function is given:)
Answer: There are two ways to find maximum profit: with a graph, or with calculus.
Graphically, you’re looking for a global maximum.
A global maximum is the maximum over the entire range of the what is a function. On a graph, that’s the highest peak.
Local maximums happen at inflection points (where the graph changes direction).
At the maximum of a function, the gradient or slope of the function is zero. With calculus, you can find the derivative of the function to find points where the gradient (slope) is zero, but these could be either maxima or minima.
If the slope is increasing at the turning point, it is a minimum.
If the slope is decreasing at the turning point, then you have found a maximum of the function.
Step-by-step explanation: i juat told what i know :)
if you buy 3.18 lb of grapes for $0.99 per pound and 1.25 lb of peaches for $1.09 per pound and 2.75 pounds of pears for $1 and 19 per pound what was the total bill
Answer:
$7.78
Step-by-step explanation:
3.18 lb (grapes) x $0.99 = $3.15 (Real answer: 3.1482. Rounded to the nearest cent)
1.25 lb (peaches) x $1.09 = $1.36 (Real answer: 1.3625. Rounded to the nearest cent)
2.75 lb (pears) x $1.19 = $3.27 (Real answer: 3.2725. Rounded to the nearest cent)
$3.15 (grapes total) + $1.36 (peaches total) + $3.27 (pears total) = $7.78 (total bill)
Final Answer:
$7.78
Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!
-Bee
R - 27 / 6 = 7
SOLVE FOR R
PLEASE I WILL GIVE THE HIGHER POINTS
Answer:
R=28.15
Step-by-step explanation:
R-27\6=7
6R-27=7
6R=7+27
6R=34
R=34÷6
R=28.15
Margie calculated that she would spend $175 on school supplies this year. She actually spent $97.50 on school supplies. What is Margie’s percent of error? 77.3% 79.5% 44.2% 4.4%
A
Step-by-step explanation:
Answer:
79.5
Step-by-step explanation:
Write an equation for the line passing through the given pair of points. Give the final answer in standard form.
(-2,-1) and (3,-4)
The equation of the line in standard form is___
Answer:
y= -3/5x -2.2
Step-by-step explanation:
you can graph it or solve it mathematically
A store loses twenty-five dollars a day over six days. How much money was lost in total over these six days
There was a total loss of $150.00 over those 6 days
Step-by-step explanation:1 - Simplify the word problem
A store makes a loss of $25 per day for 6 days
2 - Write a statement for it
d = days
t = total loss
25d = t
3 - Plug in the days for d
25(6) = t
150 = t
t = $150
There was a total loss of $150.00 over 6 days
Hope this helps :)
I’ll give Brainly! :) Which equation has the greatest value when solved?
A) 53 − 6 × 2 =
B) 33 + 3 × 2 =
C) 10 × 2 + 18 =
D) 20 × 4 ÷ 2 =
Answer:
I'm pretty sure it's a
Step-by-step explanation:
A:41
B:27
C:38
D:40
Answer:
A) 53 − 6 × 2 = 41
Step-by-step explanation:
A. 53 − 6 × 2 = 41
B. 33 + 3 × 2 = 39
C. 10 × 2 + 18 = 38
D. 20 × 4 ÷ 2 = 40
In what step did Martin make a mistake, if any? Step 1: Martin should have written his ratio as StartFraction 1200 Over question mark EndFraction. Step 2: Martin should have divided 1200 by 8. Step 3: Martin should have added 1200 and 150. Martin did not make any mistakes.
Answer:
Martin Did not make any mistakes
Answer:d
Step-by-step explanation:
Martin did not make any mistakes. Have a nice day. ;)
What is the sign of the product of two negative numbers?
Help!!
Answer:
Positive
Step-by-step explanation:
When you multiply a negative by a negative you get a positive, because the two negative signs are cancelled out.
Determine the slope and the y-intercept of the table.
Answer:
Slope: 1.5
Y-Intercept: -1
(a +3)/7 = 3
..........
Answer:
1/7
Decimal Form:
0.1428574
Step-by-step explanation:
Each line represents a proportional relationship.Write an equation for each line. Show your work.
Answer:
do u think u can zoom in more on the graph
Step-by-step explanation:
Answer:
can you zoom more in the graph?
Step-by-step explanation:
ik I'm smart lol msnsn
Answer:
yes u are have a great day
At what point do the graphs of x = 5 and y = -3 intersect
Whoever answers gets brainlist!
Answer:
i belive its 19/33
Step-by-step explanation:
If 180 is decreased by 75%, what is the result?
Answer: 45
Step-by-step explanation:
if Ad = 2x + 2 and cd= x +11, what is the value of x
Answer: the answer is 9
Step-by-step explanation:
Can anybody help me ASAP I’ll give brainlist
Answer:
c
Step-by-step explanation:
i thought it was c???
dont quote me on this
S_pyt14
s n a p
a d d m e
Answer:
and das on periodt
Step-by-step explanation:
P E R I O D T B O O
A car drives 120 miles in 2 hours Find the speed
Answer:
60 miles per hour
Step-by-step explanation:
Divide 120 miles by 2 hours and you get 60 miles per hour.
Answer:
60 mph
Step-by-step explanation:
120/2=60
If the car drives 120 miles in 2 hours, divide 120 by 2 to get the unit rate
How many unit cubes are required to create a larger cube with edge length 3 units?
Answer:
The unit cubes that are required to create a larger cube with an edge length of 3 units is:
27 cubes.
Step-by-step explanation:
To identify the number of cubes you need to create a larger cube, you must think in the number of cubes of the length (3 cubes in this case), and use the exponent 3, because you need to form a cube. Below I'll show you:
To understand it in a better form, suppose that you need a cube with an edge of 5 units, in that case, remember you use the number 5 how base and the exponent is 3, because is a cube, in that case, it would be:
If it wasn't a cube but a square, you must elevate to the number 2, in the case of the cube is elevated to 3, so, the unit cubes that are required to create a larger cube with an edge length of 3 units is 27 cubes.
how many real solutions will y=x^2 and y=-2x have? what are the solutions?
Answer:
there is none
Step-by-step explanation:
Answer:
No solutions
Step-by-step explanation:
Real number solutions only or real and complex solutions. A solution to the system:
y=-2x+2
y=x2-2x+4
is the value of x such that when you plug it into both equations, they both produce the same value of y, or the value of x such that
-2x+2=x2-2x+4
solving this equation----------> x2=-2, taking square root of both sides gives x= ±√2i, or the system has no real solutions but has 2 complex solutions. If you graph both functions in the xy-plane, where x, y are real numbers, you' ll see they do not intersect, which implies there is no real number solutions.
