Answer:
$65.00
Step-by-step explanation:
x = 1
y=40(1)+25
y=40+25
y=65
find the total due for the following items plus a 15% tip
Spaghetti and Meatballs: $16
Caesar Salad: $8
Chicken Parmesan: $14
Gelato for 2: $10
Answer:
the total due including tip is 55.20
evaluate 5 using logarithms
Answer:
log(5)= 0.699
Answer:
Step-by-step explanation:
0.7925
find the mean of the given data. 147 141 120 124 128
Explain how you would find 90% of 120 will give brainliest if correct
What is the area of the image below?
I will mark brainliest!!!
Answer:
116 square cm
Step-by-step explanation:
Find the area of each shape
7*10=70
4*4=16
1/2(15)*4=30
70+16+30=116
PLEASE HELP WILL GIVE BRAINLIEST!!!
Answer:
angle U ( the third option down)
Step-by-step explanation:
Of the last 6 trains to arrive at Norwood Station, 3 were on
time. What is the experimental probability that the next train
to arrive will be on time?
write the answer as a decimal rounded to the nearest tenth
Answer:
5/6 chance
Step-by-step explanation:
You deposit $200 in an account earning 8% interest compounded annually. How much will you have in the account in 20 years?
You would have saved up $932, gaining a total of $732 saved in interests
find the value of x3-1 if x= 0, 1,-1
Step-by-step explanation:
Given
x³ - 1
When x = 0
0³ - 1 = - 1When x = 1
1³ - 1 = 0when x = - 1
( -1)³ - 1 = - 2Hope it will help :)❤
please help me with this and explain. It’s due in a bit :/
Answer:
choice D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
they have similar angles and similar sides, and the description choice D gives is also correct
An art teacher is buying clay by the pound. The teacher buys pounds of clay for $7.50.
How much will pounds of clay cost?
Answer:$1.23
Step-by-step explanation:
[tex] \frac{2}{2m - 1} - \frac{1}{m + 2} = 1 \frac{2}{3} [/tex]
Answer:
m = 1
Step-by-step explanation:
2(m+2) - (2m-1) = 5
(m+2)(2m-1) 3
2m² -1m + 4m -2 = 3
2m² + 3m - 5 = 0
(2m+5)(m-1) = 0
m = 1 This is the only value that satisfies the equation
m = -5/2
how do you prove something as a parallelogram?
a 50 cm tall object is 3.0 m from a place mirror. the image will be _ not real
A rectangle has a length of 7 cm and a width of (3x+4)cm. Which expression represents the perimeter?
Answer:
2{7 + (3x + 4)} represents the perimeter of the rectangle
help i’ll give brainliest
Answer:
the last one
Step-by-step explanation:
it's going right 6 so its increasing and going down it's decreasing by 3
Answer:
Each x-coordinate decreased by 6, and each y-coordinate increased by 3.
Step-by-step explanation:
The x coordinates went back 6, and the y coordinates went upward by 3.
can someone please Solve this equation for me 2x – 3 = 9
Answer:
x=6
Step-by-step explanation:
Hello There!
Our whole objective is to isolate the variable (x) by using inverse operations
2x-3=9
to get rid of the -3 we add 3
Remember whatever we do to one side we have to do to the other side so we add 3 to each side
-3+3 cancels out
9+3=12
now we have
12=2x
now to get rid of the 2 we divide by 2
so we divide each side by 2
2x/2=x
12/2=6
we´re left with
x=6
Michaela caught 3 fish, which weigh a total of 19 1/2 pounds. One fish weighs 7 5/8 pounds and another weighs 5 3/4 pounds. How does the third fish weigh? i’m in fifth grade.
Answer:
ANSWER: 6 1/8
Step-by-step explanation:
Steps:
7 5/8 + 5 3/4
7 5/8 + 5 6/8
12 11/8
13 3/8
19 1/2 - 13 3/8
19 4/8 - 13 3/8
6 1/8
ANSWER: 6 1/8
For each fraction, select the most appropriate estimate. 36 40 choose.. 1 3 choose.. 70 100 choose.. 1 8 choose.. Options: Closest to 0 Closest to one half Closest to 1
Answer:
Convert each fraction to its percentage form:
= 36 / 40
= 90%
= 1/3
= 33.3%
= 70/100
= 70%
= 1 / 8
= 12.5%
Looking at the percentages:
= 36 / 40 is closest to 1.
= 1/3 and 70/100 are closest to one half which is 50%
= 1/8 is closest to 0.
A sports tournament has d teams. Each team has 15 players. Using d, write an expression for the total number of players in the tournament.
Answer:
d x 15=total players.
Step-by-step explanation:
dx15=total number of players in the tournament.
Answer:
15d
Step-by-step explanation:
If there are d teams and 15 people in each team d x 15 = 15d
Geometry, please help
Answer:
Answer below.
Step-by-step explanation:
CDEF = MSKX
FCD = XMS
ED = XS
CFE = MXK
XK = FE
Roland bought 6 tickets for him and his family to attend the high school basketball game. He bought a combination of student tickets for $3 each and adult tickets for $5 each. If he spent a total of $24 on the tickets, which system of equations could be used to find the number of student tickets, x, and the number of adult tickets, y, he bought?
Answer:
RM 21 for student and for adults
make p the subject of the formula A=p+prt÷100
Answer:
p = a - prt x 100
Step-by-step explanation:
a = p + prt ÷ 100
a - prt = p ÷ 100
a - prt x 100 = p
Hope this helps. :)
Find the total surface area of a cuboid whose length,breadth,and height are 9cm,7cm,and 4cm respectively.pls help me guys.and I will make you brainliest.it is not false I am saying true
Answer:
length=9 cm breadth=7cm height=4cm area of a cubid=: we know that area of a cuboid= 252
Answer:
254
Step-by-step explanation:
Length : a
Width : b
Height : c
Surface : s
s = 2(ab + bc + ca)
s = 2(9x7 + 7x4 + 4x9)
s = 2(63 + 28 + 36)
s = 2(127)
s = 2 x 127
s = 254
Find the area of the polygon.
2cm 2cm 3m
Answer:
If its a specific shape then probably the formula would be different.
If it were to be a parallelogram then multiply all given lengths
2 x 2 x 3 = 12cm
An angle measures 56° more than the measure of its supplementary angle. What is the measure of each angle?
Answer:
62,118
Step-by-step explanation:
Let one angle = x
So, other angle = x +56
x +x +56 = 180 {Combine like terms}
2x + 5 6 = 180 {Subtract 56 form both sides}
2x = 180 - 56
2x = 124 {Divide both sides by 2}
x = 124/2
x = 62
Other angle = 62 + 56 = 118
hey I'm chloe can you help me, i will give Brainlest, Thank you :)
Cylender A has a radius of 4 inches and height of 2 inches. Cylinder B has a radius of 2 inches. What is the height of cylinder B if both cylinders have the same volume?
Answer:
Cylinder B: The height would be 8 inches.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
V = A * h
CA = 4² = 16 * 2 = 32π
CB = 2² = 4 * 8 = 32π
complete the square to solve 3x^2+12x=9
A. x=3+√6
B. x=2+√7
C. x=-2+√7
D. x=-2+√13
Step-by-step explanation:
3 {x}^{2} + 12x - 9 = 0
[tex] \frac{ - (12) \binom{ + }{ - } \sqrt{ {12}^{2} - 4(3)( - 9)} }{2(3)} [/tex]
Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 11 feet and a height of 18 feet. Container B has a radius of 12 feet and a height of 14 feet. Container A is full of water and the water is pumped into Container B until Conainter B is completely full.
To the nearest tenth, what is the percent of Container A that is full after the pumping is complete?
Answer: The percentage ≅ 48.4%
Step-by-step explanation:
* Lets revise how to find the volume of a container shaped cylinder
- The volume of any container = area of its base × its height
- The base of the cylinder is a circle, area circle = 2 π r,
where r is the length of its radius
* In container A:
∵ r = 13 feet , height = 13 feet
∴ Its volume = π (13)² × (13) = 2197π feet³
* In container B:
∵ r = 9 feet , height = 14 feet
∴ Its volume = π (9)² × (14) = 1134π feet³
* So to fill container B from container A, you will take from
container A a volume of 1134π feet³
- The volume of water left in container A = 2197π - 1134π = 1063π feet³
* To find the percentage of the water that is full after pumping
is complete, divide the volume of water left in container A
by the original volume of the container multiplied by 100
∴ The percentage = (1063π/2197π) × 100 = 48.3841 ≅ 48.4%
HIII !! I NEED HELPPP LIKE NOWW !! :)
(just #19)