PLS PLS PLS HELP IM TERRIBLE AT MATH :( !!!!
In order from top to bottom, your answer should be:
A
C
B
What is the solution to the following system of equations?
f+ 3g = 15
f- g = 7
Answer:
g=2
f=5
Step-by-step explanation:
add g to the other side on the 2nd equation. you should get f=7+gnow replace the f in the top equation with 7+g. the equation should now look like 7+g +3g = 15combine like terms to get 7+4g=15subtract 7 from both sides to get 4g=8divide by four to get g=2now plug 2 in for g in the 2nd equation to get f-2=7add 2 to both sides and get f=5Look at picture
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2.5 hours
Someone please help me answer this question. Thank you in advance.
Answer:
D. 38.5 square units
Step-by-step explanation:
The area of an obtuse triangle can be figured out in the same way as any other triangle: ¹/₂bh. Substitute b and h for 11 and 7 respectively.
¹/₂(11(7))
1/2 * 77/1
77/2
The area of the triangle in this question is 38 1/2 (38.5) square units.
A line has a slope of į and a run of 50.
Find the rise of the line. Type a numerical answer in the space provided.
Answer:
Blue box is 9
Orange box is 2
Step-by-step explanation:
PLEASEEEE HELP ME I will give you brainliest
Answer:
13
Step-by-step explanation:
Answer:
X = 13 :D
Step-by-step explanation:
Change x-2y=4 into slope-intercept form.
Answer:
y=1/2x-2
Step-by-step explanation:
PLZZZZZZ HELP I DON'T WANNA GET IT WRONG
Rosa wants to buy a sweater that is on sale for 25% off. The original price of the sweater is $21.00. About how much money will Rosa save with the 25% discount?
Answer:
She will save $5.25
Step-by-step explanation:
21 x 25% = 5.25
Answer:
5.25
Step-by-step explanation:
100% -> 21
25%-> 5.25
will mark the brainiest
Answer:
832
Step-by-step explanation:
When rounding to the nearest hundreth, any number with a tens digit under 5 will round down.
Find the missing side rounded to the nearest tenth.
53°
11
Answer:
Step-by-step explanation:
sin(53°) = 11/x
x = 11/sin(53°) ≅ 13.8
how many students participated in this survey? pls answer
Answer:
10 students
Step-by-step explanation:
1+2+4+3= 10
I need the answer to number 6
Answer:
121
Step-by-step explanation:
All of the sides should add up to 900. 121 does that
Select the correct answer.
Which model represents the quotient?
Answer:
C?
Step-by-step explanation:
not really sure tho but
The third model represents the quotient, option C is correct.
What is Division?A division is a process of splitting a specific amount into equal parts.
In division, we divide a number by any other number to get another number as a result.
The number which is getting divided here is called the dividend.
The number which divides a given number is the divisor.
And the number which we get as a result is known as the quotient.
Hence, the third model represents the quotient, option C is correct.
To learn more on Division click:
https://brainly.com/question/21416852
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what is equivalent to (f+g)(4)
What is 2 ¼ as an improper fraction?
Answer:
9/4
Step-by-step explanation:
2 1/4 = 4x2+1/4 = 9/4
123 students each gave 2 cupid to each student in school there's 6 council how many cupid did they evenly make for the 123 student
Answer:
each made 20.5
Step-by-step explanation:
123/6 = 20.5
pls solve both and show ur answers :))
can anyone please help me with question need help please
Step-by-step explanation:
there is no reason in maths only the method
PLEASE HELPPPPPP!!!!
The line models a recipe for chicken pie the recipe calls for 14 ounces of chicken for the first 4 people the recipe calls for 6 ounces for each additional person
Part A write an equation for the line in slope intercept form where x is the number of additional people and y is the total number of ounces
Part B the other part is if you have 26 ounces of chicken how many people can you feed
Answer:
So I am not sure my answers are correct but I hope they help:
A. y = 6x+14
B. 6 people
3x-2y=10 7x=2y=30
yea no i dont know how to do this.
the polynomial function f(x) is graphed below. fill in the form below regarding the features of the graph
Answer:
Part A
The degree of f(x) is 7
Part B
The leading coefficient negative
Part C
There are 5 distinct real zeros and 2 relative minimum values
Step-by-step explanation:
From the of a polynomial from a graph of the polynomial, starting from the left, we have;
1) The graph touches the x-axis (horizontally) and then crosses, which gives a multiplicity of 3
2) The graph crosses the x-axis once going upwards with a multiplicity of 1
3) Next, the graph crosses the x-axis once going downwards with a multiplicity of 1
4) Next, the graph crosses the x-axis once going upwards with a multiplicity of 1
5) Finally, the graph crosses the x-axis once going downwards with a multiplicity of 1
Part A
The degree of f(x) is therefore, 3 + 1 + 1 + 1 + 1 = 7
Part B
The leading coefficient of a polynomial that has an odd degree power with a graph falls to the right and rises to the left, the leading coefficient is negative;
Part C
The number of zeros = 7 zeros
The number of identical zeros = 3 identical zeros
∴ The number of distinct zeros are 7 zeros - 2 identical zeros = 5 distinct zeros
The graph continues from +∞ to -∞, therefore, the number relative minimum value of the polynomial are the two minimum values
The number of relative minimum values = 2
Therefore, there are 5 real distinct zeros and 2 relative minimum values
"Y varies directly as x". If y = 3 when x = 24, find y when x = 10.
Answer:
24=10
Step-by-step explanation:
The value of y when x = 10 is 5/4
If y varies directly as x, this is expressed as:
[tex]y \alpha x\\y = kx\\[/tex]
where
k is the constant of proportionality
If y = 3 when x = 24, then:
3 = 24k
k = 3/24
k = 1/8
In order to get the value of x when y = 10
Recall that y = kx
y = 1/8 * 10
x = 10/8
y = 5/4
Hence the value of y when x = 10 is 5/4
Learn more here: https://brainly.com/question/2192597
please excuse the blue , roots are -2,4
A fish tank holds 36 liters of water . Right now , it is only 75% full. How many liters of water are in the tank?
Answer:
27 Liters
Step-by-step explanation:
Do 36 (original number) divide by 4 to find how much 1/4 is. Then take that answer (9) and multiply it by 3 to get 3/4 because 75%=3/4.
A. 10
B. 10√2
C. 20
D. 20√2
Answer:
its would be (b)
Step-by-step explanation:
im sry if im wrong
There are 30 students in Mrs. Woodward’s class, and 1/5 of the class has their own cell phone. Of this group of students, 1/2 of them can use social media. How many of the students have a cellphone and can use social media?
HELPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! me pls
3 students have a phone and can use social media
Which table of values represents a linear function?
Answer:
B is
Step-by-step explanation:
Use function Y=ax, try it on B and you will get a=-1.
others are not linear function.
Below is a net for a rectangular pyramid.
A rectangle is in the middle of the shape. Each side of a rectangle has a triangle sharing its base. The parallel triangles are congruent. The rectangle’s length is 15 in and the width is 4 in. The triangles on the sides have a base of 15 inches and a height of 10 inches. The triangles on the top and bottom have a base of 4 inches and a height of 10 inches.
What is the lateral surface area of the pyramid?
Answer:
B
Step-by-step explanation:
Answer:
A. It's 1/2
Step-by-step explanation:
what percentage of this 100 square grid is shaded?
Answer:
80 percent
20 for the first shaded multiply with 4 and its 80
What is the volume of the rectangular prism?
90 cm
20 cm
30 TS
Answer:
60 x 90 = 5,400 cm^3 (cubed)
Step-by-step explanation:
Multiply them all together like, 90 x 20 x 30