Answer:
(17.91b+27)+22 is the expression
and the estimate will be 121 because u will do 18 times 4=72 and the add 22 and then 27.
Here’s the riddle!
I’m aware it sayas “step 3” but i found it on a riddles website
Answer:
l have no clue
Step-by-step explanation:
Answer:
36 ft
Step-by-step explanation:
In the equation |4x+7|=|19−2x|, what is the sum of all possible values of x?
pls, help me!
There are 10 sets of paper numbered 1 through 10 that are put in a jar. What is the probability of drawing at most a 3 when drawing out one slip of paper from the jar?
Answer:i think your answer would be 50%
Step-by-step explanation: because its 10 peices of paper all numbered 1-10 so its a 50-50 thing
Function (f) is defined by the equation f(x)=3x-7. Find the value of c so that f(c) =20 is true.
Answer: C=9
explanation:
hope this helps
The value of c so that the function f ( c ) = 20 is when c = 9
What is an 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.
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 data ,
Let the equation be represented as A
Now , the value of A is given by
f ( x ) = 3x - 7
Now , substituting the value of f ( x ) = 20 , we get
when x = c
f ( c ) = 3c - 7
The value of the equation f ( c ) = 20
Substituting the value in the equation , we get
3c - 7 = 20
On simplifying the equation , we get
Adding 7 on both sides of the equation , we get
3c = 27
Divide by 3 on both sides of the equation , we get
c = 9
Therefore , the value of the variable c = 9
Hence , The value of c so that the function f ( c ) = 20 is when c = 9
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ2
HELLP MEEEEE BRAINLIEST
Answer:
A. $345
B. $420
Step-by-step explanation:
A. Credit Score of 700= $23.00 on 1,000 financed
$15,000 financed so 15 payments
15 x 23 = $345
B. Credit Score of 600= $28.00 on 1,000 financed
$15,000 again
15 x 28 = $420
Mr. Smith got a new puppy, Stout! He went out and bought a bag of puppy chow for $27.99, but had a 15% off coupon.
1. What is the cost of the puppy chow after the discount?
2. With 6.5% sales tax, what would be the final price?
Pls help no links pls
Answer:
A
Step-by-step explanation:
An integer is any positive or negative whole number.
A typical basketball player scores on 70% of free throw attempts. During a basketball practice, Lebron james attempted 40 free throws and was successful on 75% of them. How many free throws did he get? ( Give me methods as to how you got it ) I will mark brainiest who ever explans the most!
Which statement about the picture below is true
For a polygon with 10 sides, which equation below represents the sum of the interior angles in the polygon?
sum = (360)(8) = 2880°
sum = (360)(10) = 3600°
sum = (180)(8) = 1440°
sum = (180)(10) = 1800°
Use the Adding Integers manipulative to create a tile model for this situation: What is the sum of (-5) + (+3)?
Please only write the Number Thxs!
Answer:
-2
Step-by-step explanation:
(-5) + (+3)
= -5+3
= -2
please mark as brainliest
ANSWER FOR BRAINLIEST
What additional information do you need to find the total amount of cardboard needed for the box?
Answer:
The width I think, I may wrong
Plz answer ASAP Giving brainliest!
Answer: g(x) = f(x-2)
Step-by-step explanation:
When plugged into desmos, g(x) = 1/4(2^x) - 4
g(x) = f(x-2) is the only equation that lines up with this equation I stated above.
Note: if you try to do this yourself on desmos graphing calculator, make sure to add f(x) first (f(x) is: f(x) = 2^x - 4).
9.2=g+11.8
1-step equations
Answer:
g = 9.2 - 11.8 = -2.6
Step-by-step explanation:
4.) Dylan scored a 95, 78 and 89 on his first three science tests. Write and solve an inequality to determine what is the lowest possible score he can get on his fourth test to average at least a 90 in the class.
Answer:
98
Step-by-step explanation:
Dylan must get at least a 98% to reach an average of 90. (95+78+89+98)÷4=90.
Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.
Answer:
I don't know how to do this but maybe photo math can help
Answer: 147.35
Step-by-step explanation:
SA=1 base tri. + 3 lateral faces
SA=bh/2 + 3(bh/2)
SA=(7)(6.1)/2 + 3(7)(12)/2
SA=42.7/2 + 252/2
SA=21.35 + 126
SA=147.35
Give the value of the digit 5 in each number.
45.916
1,277.5
950.44
6.157
Answer:
ones, tenth, tens, hundredth
Step-by-step explanation:
T or F : A triangle can have sides with the given lengths.
2 cm, 9 cm, 6 cm
[AB > C ]
[AC > B]
[BC > A]
Answer:
Step-by-step explanation:
The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ... No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ANSWER: No; 9.
Could someone tell me the answer to these please? Thanks!
Answer:
1. < 2. > 3. >
4. < 5. > 6. <
7. < 8. > 9. =
10. > 11. < 12. >
sorry if any of them are wrong
Answers:
1. >
2. >
3. >
4. <
5. <
6. <
7. <
8. >
9. <
10. >
11. <
A snake has a length of 2.56 feet. What fraction is equivalent to the length of this snake in feet?
What's the surface area?
(EXPLAIN YOUR ANSWER)
Answer:
817.6
Step-by-step explanation:
257.6 ( two triangles) + 230 ft (side 1) + 180 ft (side 2) + 150 ft (side 3)
Pls help me I’ll give you 15 points
Answer:
number one is i thinks 10000000
Step-by-step explanation:
11. Enter an angle that is supplementary with /_AXD in the figure below:
Use the angle symbol /_ in your answer.
Answer:
/9 AXD
Step-by-step explanation:
Isabella is 10% taller today than she was one year ago. Her current height is 176cm. How tall was she one year ago?
Answer:
0.3(4x-8)-0.5(2.4x+4)
1.2x-2.4-1.2x+2
x-0.4
Step-by-step explanation:
HHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLP
number 2 is what is the area f the triangle
Answer:
42 for the rectangle
15 for the triange
Step-by-step explanation:
3×14=42
5×6÷2=15
HELP ASAP PLS!
Graph the inequality below on the number line.
Answer:-3
Step-by-step explanation:
No links!!!
A stalactite is a mineral formation that hangs from the ceiling of a cave. A cone shaped stalactite has a height of 48 centimeters and a base circumference of 3.5pi centimeters. What is the volume of the stalactite? Round your answer to the nearest whole number.
Answer:
615.75cm
Step-by-step explanation:
50 is what percentage of 160?
A 0.3125%
B 3.125%
C 31.25%
D 41.25%
Answer:
C
Step-by-step explanation:
2)who ever gets this will get a brainlest
Answer:
the answer is 36
Step-by-step explanation:
you multiply 120 by .30
Answer:
36
Step-by-step explanation:
30/100*120=
=3600/100=
=36 students have completed their science projects.
help! giving brainlest thx!
Answer:
The first one is an Obtuse triangle and the second is an Acute isosceles triangle :)
Step-by-step explanation:
Hope this helped!
Answer:
The first answer is the last one and the other is the third
Step-by-step explanation:
the the first one is in obtuse because this wider than 90° and the other one is shorter than 90°
A rectangle plot of land is 0.4 kilometres long and 0.07 kilometres wide. What is its area in square kilometres? show your reasoning.
Convert the decimals to fractions, then convert your answer back to decimals
Answer:
I think the answer is 0.28 or 7/25
Step-by-step explanation:
Answer:
0.028 square kilometres
Step-by-step explanation:
The area of a rectangle is:
length x width
The given length is 0.4 kilometres and the given width is 0.07 kilometres.
0.4 x 0.07 = 0.028
So the area of the rectangular plot land is 0.028 square kilometres
Hope this helps!
