the student has left 75 because if you add 5 and 70 it gives you $75 that's how much the student had left.
Somebody help me do any problem and as much as you want I’m just really confused.. thank you
Find the area of the rectangle
Step-by-step explanation:
Length (L) = 2 cm
Breadth (b) = 2 / 3 cm
Area of the rectangle
= L * b
= 2 * 2/3
= 4/3 cm²
Hope it will help :)❤
A chef is making 14 pizzas. Each pizza needs 1/6 pound (lb) of cheese. How much cheese will the chef need to buy to make all the pizzas?
Answer:
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Answer:
Each pizza needs 1/6 pound (lb) of cheese.
for one pizza = 1/6 pound (lb)
If A chef is making 14 pizzas.
so, 14 pizza = 14 . 1/6 pound (lb)
= 14/6 pound (lb)
= 7/3pound (lb)
Step-by-step explanation:
Henry wants to rent a boat and spend at most $42. The boat costs $8 per hour, and Henry has a discount coupon for $6 off. What are the possible numbers of hours Henry could rent the boat? Use t for the number of hours. Write your answer as an inequality solved for t.
Answer:
The maximum amount of hours he can rent it for is 6 Hour's
Step-by-step explanation:
Ik this couse 8x6=48 48-6= 42
Is this right? Im trying to finish all of my work!!
The geometric sequence a_ia i a, start subscript, i, end subscript is defined by the formula: a_1 = -\dfrac13a 1 =− 3 1 a, start subscript, 1, end subscript, equals, minus, start fraction, 1, divided by, 3, end fraction a_i = a_{i - 1} \cdot (-3)a i =a i−1 ⋅(−3)a, start subscript, i, end subscript, equals, a, start subscript, i, minus, 1, end subscript, dot, left parenthesis, minus, 3, right parenthesis Find the sum of the first 757575 terms in the sequence.
The sum of the first 75 terms of the sequence is -5.068*10^34
Given the following geometric sequence
[tex]a_1 = \frac{-1}{3} \\a_i = a_{i-1}*(-3)[/tex]
The sum of the nth term of the GP is expressed as;
[tex]S_n = \frac{a(1-r^n)}{1-r}[/tex]
a = -1/3
n = 75
r = a₂/a₁
a₂ = -3a₁
a₂ = -3(-1/3)
a2 = 1
r = 1/(-1/3)
r = -3
Substitute the given values in the formula;
[tex]S_n = \frac{-1/3(1-3^{75})}{1-(-3)}\\S_{75} = \frac{-1/3(3^{75}-1)}{1+3} \\S_{75} = \frac{-1/3(6.082 \times 10^{35}-1)}{4}\\S_{75} = \frac{-1/3(6.082 \times 10^{35})}{4}\\S_{75} = -0.5068 \times 10^{35}\\S_{75} = -5.068 \times 10^{34}\\[/tex]
Hence the sum of the first 75 terms is -5.068*10^34
Learn more on geometric series here: https://brainly.com/question/20548958
PLEASE HELP A quadrilateral with four congruent sides and one
pair of opposite angles each measuring 60° must be
a
A. rhombus
B. rectangle
C. trapezoid
D. square
Answer:
A)Rhombus
Lollllllllll
Answer:
A
Step-by-step explanation:
Squares have 90 degree angles, not 60.
Answer this question to get marked as brainliest!!!!!
Answer:
Isosceles Right Triangle
find the value of given expression
[tex] \sqrt{201 + 24} [/tex]
Answer:
it is 15
201+24=225
thé square root if 225 IS 15
The distance from Austin, the capital of Texas, to Albany, the capital of New York, on a map is 7.4 inches. The map uses a scale in which 1 inch represents 250 miles. What is the actual distance between these two cities in miles? Show your work.
Answer/Step-by-step explanation:
Map key : 1 inch = 250 miles
The distance on map shown : 7.4 inches
So first we would set the equation up:
Map key*the distance show on the map = ???
250*7.4 = 1850
Answer: 1850 miles
simplify 4(x+2y)-(3x-8y)
Answer: x+16y
Step-by-step explanation:
4(x+2y)-(3x-8y)
4x+8y-3x-8y
x+16y
PLZ HELP ASAP ITS FOR A TEST!!!!
Two friends, Justin and Brooklyn, had just bought their first cars. The equation y=40.9x represents the number of miles, y, that Justin can drive his car for every x gallons of gas. The table below represents the number of miles, y, that Brooklyn can drive her car for every x gallons of gas.
Answer:
So what is the question?
Step-by-step explanation:
Brooklyn can drive her car 127 miles for every 5 gallons of gas
y = 127 x = 5
y = (127 / 5) miles for every one gallon x
y = 25.4x
a man wanted to paint a cylinder gas tank. What amount of surface area will need to be covered if it had a radius of 14 inches and a height of 16 inches
Answer:
224
Step-by-step explanation:
in a cylinder the only sides that would actually count is the top and bottomyou would multiply the top and bottom.14 x 16 = 224if I'm wrong let me knowPlease can someone help with this question I’m very confused
Answer:
c) terms
Step-by-step explanation:
terms are like [tex]x[/tex]DUE TODAY PLEASE HELP!!!!! (MARCH 11TH) A sailboat travels 3 miles in 1.5 hours the table below shows the distance traveled by the boat at various times complete the table.
Answer: each 0.5 hour or 30 minutes they travel 1 mile
Step-by-step explanation:
so just keep adding 1 mile each 0.5 hour
Answer:
Step-by-step explanation:
3 divided by 1.5 = 2
To fill in the answer for the distance traveled, you multiply the time by two.
Example: 0.5 x 2 = 1
1 x 2 = 2
so on and so forth
Help, I’m really bad at number lines
Answer:
Its the first oneeeeeeeee
Step-by-step explanation:
Brainlest is apprciated Have a Great dayyyyyyy
Answer:
The fourth one makes the most sense
Step-by-step explanation:
85% of $24.80 is $____?
Answer: 21.08
Step-by-step explanation:
Turn 85 into a percent then multiply by 24.80.
0.85*24.80= 21.08
Hope this helps :)
James and Sara participated in a walking program for 7 days. James walked 2 miles every day. Sara walked 2 1 miles every day Which of the following justifies how much farther, in yards, Sara walked by the end of 7 days?
Answer: The answer is 7/4 in improper form and 1 3/4 in mixed number form
Step-by-step explanation: Now that you clarified it I get it. All you have to do is 1/4*7, which is 7/4 or 1 3/4. How I got 1/4 is I saw that Sara walked 1/4 greater than James so I got 1/4 as how many more miles she walked
Hope this helps and brainliest would be appreciated
How do corresponding angles correspond with each other?
Answer:
Angles formed when a transversal line cuts across two straight lines are known as corresponding angles.
Step-by-step explanation:
If n is a positive integer, then lim n→∞ 1/n[(1/n)^2+(2/n)^2+...+((n-1)/n)^2] can be expressed as...
Answer:
you ended up having = 1/n^3[1^2+2^2+3^2...(n-1)^2]
hope this helps :')
On a house blueprint, 2 feet is represented by 1inch. If a room on the blueprint measures 5 inches by 6 inches, what is the area of the actual room?
Answer:
the answer is 120 feet
Step-by-step explanation:
I'm thinking of a fraction that is equivalent to . The numerator is less than the denominator." What fraction is thinking of?
Answer:
Proper fraction
Step-by-step explanation:
If the numerator is less than the denominator , then it is proper fraction.
Example : [tex]\frac{5}{8}, \frac{124}{1000}[/tex]
Calcule as expressões: a) - 10 - ( - 7 + 4 - 6 ) b) - 14 - ( 7 - 6 ) + ( 8 - 5 ) c) 10 - { - 2 + [ 1 + ( + 4 ) - 8 ] } d) 25 + [ - 4 + 1 - ( - 3 + 7 ) ] e) 21 + [ - 17 + ( 19 - 4 ) + 12 ]
a) 19
b) -12
c) 15
d) 18
e) 31
¡Espero que esto te ayude! Avísame si tengo algo mal :)
Which statement is true?
Answer:
The answer is B cause all the rest is lower and negatives make the other one wrong so the answer is B hope this helps :)
Answer:
-1.2<6.9 is the statement that's true.
Explanation: - 1.2 is smaller than 6.9
solve x^2-8x-9=0 using completing the square (show the work)
Answer: x=9,-1
Step-by-step explanation:
First, we are gonna start out with finding two numbers that multiply to equal -9 and add up to equal -8
Those numbers would be -9 & 1
-9+1=-8
-9x1=-9
Now we have
(x-9)(x+1)
x-9=0 x+1=0
+9 +9 -1 -1
x=9 x=-1
Rewrite in simplest terms: -8(7y-8)-3(7y-7)−8(7y−8)−3(7y−7)
Answer:
-8(7y-8)-3(7y-7)−8(7y−8)−3(7y−7)
Distribute to remove the parentheses.
Collect like terms
-154y+170
Step-by-step explanation:
uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh help?
Answer: The answer is B
Step-by-step explanation:
Answer:
Step-by-step explanation:
Both x and y have the same numerical coefficients so they are parallel. Even the signs are the same. That means that the lines are parallel. To show this, I've included the graph below. So there are NO solutions which is C
Red: x + 2y = -2
Blue: x +2y = - 4
If cate had 3 apples and took away 4 how many apples does she hae
3 minus 4 is -1, Kate is in debt and owes one apple.
If this is incorrect, please, don't refrain to tell me. Thank you.
PLEASE HELP!! IM BEGGING YOU! ONLY ANSWER IF YOU KNOW AND SHOW YOUR WORK
I NEED HELP ASAP HELP ME WILL MARK BRAINLIST
Answer:
The answer is 55 degrees.
Step-by-step explanation:
As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.
Answer:
The answer is 55 degrees.
Step-by-step explanation:
As shown by the red box on the angle, the angle shown is a right angle and is 90 degrees. Because we know the total angle measure, we can subtract the 31 degree angle from the 90 degree angle, which leaves us with 59 degrees for the second angle. This second angle equals (x+4). We then solve for x by setting up the equation 59= x+4. Subtract 4 from both sides and you are left with 55 degrees for x.