PLEASE HELP FAST PLEASE
What is the area of the triangle?
13
10
12
units2
Answer:
60
Step-by-step explanation:
.5 x 12 x 10
Combine like terms:
12x + 3y + 4 - 6y - 9
Answer:
12x-3y-5
Step-by-step explanation:
3y-6y=-3y
4-9=-5
Answer:
12x - 3y - 5
Step-by-step explanation:
12x + 3y + 4 - 6y - 9 | Given
12x - 3y + 4 - 9 | Subtract 6y from 3y. It becomes -3y.
12x - 3y - 5 | Add +4 and -9 to get -5.
can someone help please i will give brainliest
HELP ME!
a/7 - 2/3 = 5/6
Answer:
a=10.5
Step-by-step explanation:
Does anyone know the answer to this!?!?
Answer:
option B is correct answer
What does x equal ???? Help please
Answer:
28
Step-by-step explanation:
180-90-62=28
x=28
in the example, explain how the term 9/4x was obtained in the expression for the perimeter. page 195, lesson 16, question 1.
Answer:
the term 9/4x was obtained by using the length of the perimeter times x 5 divided by 8
Step-by-step explanation:
Solve for unknown quantity.
1 = 4
- -
K 20
Answers :
A. 4
B. 5
C. 6
D. 17
Pls help me
Answer:
dive by 5 take 20 if 4×5 give u 20 the 20/4 will give you 5
Sam flipped a coin 20 times and the results are in the frequency table. What is the experimental probability of landing on Heads? Frequency Outcomes Heads Tails 13 7 Total 20 a 7/40 b 13/40 с 7/20 d 13/20
Answer: 13/20
Step-by-step explanation:
10. Write an equation for the scatter plot below.
Answer:
22 =1
Step-by-step explanation:
Which ordered pair is a solution of the system 3x+y=-3 and y=x+5?
a: (3,-2)
b: (-4/3, 1)
c: (-2, 3)
d: (-8/3, -3)
Answer:
The correct answer is C. (-2,3)
Step-by-step explanation:
Hope this helps :)
How to graph something
Answer:
plot x and y co-ordinates after drawing axis
What is the slope of the line that passes through the points (10, 5)
and (9, 5) ?
Answer:
0
Step-by-step explanation:
Y2-y1/x2-x1
5-5/9-10 =0/-1. Slope is 0
What's the volume of the following cylinder?
A.288.22 cm³
B.904.78 cm³
C.874.85 cm³
D.251.01 cm³
Answer:
B
Step-by-step explanation:
you have probably finished the quiz by now but anyway
so first flip the picture so that u see the cylinder standing on its base
12 is the diameter and 8 the height
12/2 = 6=radius
finally u do
πr[tex]r^{2}[/tex]h
3.14*[tex]6^{2}[/tex]*8
**i simplified π so the answer will be 904.32**
please vote if you found this helpful :)
Identify the domain of the function.
A) [−4, 4)
B) [−4, 4]
C) (−4, 4]
D) (−4, 4)
Answer:
d - -4, 4
Step-by-step explanation:
because in domain, you use parenthesis and because I just went thru domain and range so I know
PLEASE HELP❗
5
8 × 10 is how many times as great as
-1
8 × 10
Answer:
10⁶
PLZ MARK AS BRAINLIEST(if i am correct)
Answer:
10^6
Step-by-step explanation:
Since everything else about the equations are the same, you just add the exponent numbers together to get the difference
|10^5| + |10^-1| = 10^6
Rank the following values from largest to smallest.
Answer:
Population Of the United States
Weight of a small car
Length of a bed
Weight of an average man
Please tell me if I am right. Is the answer 615.75
Answer:
I would say yes if Im wrong im deeply sorry
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP ASAP
Answer:
what do you need
Step-by-step explanation:
Subject:Mathematics
Answer:
x=28°
Step-by-step explanation:
2x+3x-10+50=180
5x+40=180
5x=180-40
5x=140
x=140/5
x=28°
The angle measure of a triangle are shown in the diagram.
What is the value of x?
Answer :value of x is 28°Explanation :Given :∠A = 50°∠B = (2x)°∠C = (3x - 10)° To Find :Value of x = ?Solution :As, In a triangle measure of all three angles is always 180°.
[tex] \sf : \implies \angle A + \angle B + \angle C = 180\degree[/tex]
[tex] \sf : \implies 50\degree + (2x)\degree + (3x - 10)\degree = 180\degree[/tex]
[tex] \sf : \implies 50 + 2x + 3x - 10 = 180\degree[/tex]
[tex] \sf : \implies 40 + 5x = 180\degree[/tex]
[tex] \sf : \implies 5x = 180\degree - 40\degree[/tex]
[tex] \sf : \implies 5x = 140\degree[/tex]
[tex] \sf : \implies x = \cancel{\dfrac{140\degree}{5}}[/tex]
[tex] \sf : \implies x = 28\degree[/tex]
[tex] \large \underline{\boxed{\bf{x = 28\degree}}}[/tex]
Hence, value of x is 28°.
Use the image to answer the question.
С
(x-2)
(2x - 3)
B
(3x-427
D
А
What is the measure of
the point V(4, -1) is rotated 90 clockwise around the origin.
what are the coordinates of this image V?
Answer:
(-1,-4)
Step-by-step explanation:
Using the rule of when we rotate 90 degrees clockwise
(x,y) goes to (y,-x). We plug it in.
(4,-1) goes to (-1,-4).
The price of a 9 minute phone call is $3.15. What is the price of a 17 minute phone call?
Answer:
5.95
Step-by-step explanation:
9 min -> $3.15
1 min -> 0.35
17 min -> 5.95
Which of the following is the value of ||x+5|- 12| when x = -9?
(a) 8
(b) 13
(c) 16
(d) 26
Answer:
8
Step-by-step explanation:
(-9)+5= -4 but it's absolute value so 4
4-12= -8 but it's absolute value so 8
Hope this helps! If you don't understand my explanation I can change it.
Answer:
d
Step-by-step explanation:
rearrange the following equations into the form y=mx+c
a)y=-1+5x
b)2x+2y=8
c)3x+y=3
plssssssssssssssssssssss help asappppppppp ill give brainliest
Answer:
a. y=5x-1
b. 2y=8-2x
y=8-2x/2
y=4-x
c. y=3x-3
Step-by-step explanation:
there you go
What is the measure of the missing angle?
36°
1090
Answer:
35
Step-by-step explanation:
= 180 - (109 + 36)
= 35
Find each product.
(4x + 3)(2x + 4)
Answer:
8x^2 + 22x +12
Step-by-step explanation:
(4x + 3)(2x + 4) do FOIL
8x^2+16x+6x+12
8x^2 + 22x +12
The length of a cell phone is 1.2 inches and the width is 2.4 inches. The company making the cell phone wants to make a new version whose length will be 1.44 inches. Assuming the side lengths in the new phone are proportional to the old phone, what will be the width of the new phone?
Answer:
hi
Step-by-step explanation:
which classification best represents a triangle with side lengths 6cm, 10cm, and 12cm.
Answer:
acute
Step-by-step explanation:
The sales tax on a $100 camera is $8 find the sales tax rate.