Answer:
[tex]2x^2+16x-10[/tex]
Step-by-step explanation:
[tex]2(3x-1)+2(x^{2} +5x-4)\\=6x-2+2\left(x^2+5x-4\right)\\=6x-2+2x^2+10x-8\\=2x^2+16x-10\\=2\left(x^2+8x-5\right)[/tex]
(not sure if your teacher wants that last step tho)
please help me , thank you
Answer:
D: 40 degrees
Step-by-step explanation:
if the arc going from B to A to C is 320 degrees then 40 degrees is added to that to make 360 degrees so it is 40.
the composition of one or more rigid motions and a dilation is called a
The composition of one or more rigid motions and a dilation is called a similarity transformation.
What is transformation?Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, rotation, translation and dilation.
The composition of one or more rigid motions and a dilation is called a similarity transformation.
Find out more on transformation at: https://brainly.com/question/4289712
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HELP PLEASE I WILL DO ANYTHING
Answer:
1
Step-by-step explanation:
please mark me brainliest
Answer:
4/4 its so eassy look at the triangle its give me answer
Find the measure of the angle indicated. PLS HELP
Answer:
The answer is 85 degrees.
Step-by-step explanation:
This is because all four interior angles of the rectangle should add up to 360 degrees. So 360-85-95-95 equals 85.
I hope I helped you! :)
8th grade math please explain
When partitioning a line segment, what does the rational form of the ratio 2:3 look like?
2/3
3/5
5/2
2/5
Answer:
This is pretty obvious, the answer is A, 2/3
Step-by-step explanation:
In mathematics, a ratio indicates how many times one number contains another. For example, if there are eight oranges and six lemons in a bowl of fruit, then the ratio of oranges to lemons is eight to six (that is, 8∶6, which is equivalent to the ratio 4∶3). Similarly, the ratio of lemons to oranges is 6∶8 (or 3∶4) and the ratio of oranges to the total amount of fruit is 8∶14 (or 4∶7).
Mark me brainliest!
Drag a number into each box to show how to find the quotient 432 = 24 using the model. Numbers may be used once, more than once, or not at all.
1
18
8
0
192
Tens +
24
432
- 240
192
- 192
432 + 24 =
Answer:
Step-by-step explanation:
Hxhxhx
A recipe for three servings calls for two grams of saffron. How many milligrams of saffron would be needed for 6 servings? 1 SEE ANSWEr
Answer:
4,000 miligrams
Step-by-step explanation:
According to the scenario, calculation of the given data are as follows,
For 3 serving saffron required = 2 grams
So, for 6 (3×2)servings saffron required = 2 × 2grams
= 4 grams
As we know that,
1 gram = 1,000 milligrams
So, 4 grams = 4 × 1,000 milligrams
= 4,000 miligrams
Hence, 4,000 miligrams of saffron would be needed for 6 servings.
Triangle LMN has a vertical height of 2 units and a horizontal length of 3 units. Triangle NOP has a vertical height of 4 units and an unknown horizontal length.
Answer:
32
Step-by-step explanation:
How much farther is 1.5 miles than 0.5 miles
Answer:
1 mile.
Step-by-step explanation:
Answer:
1.5 - 0.5 = 1 mile
using the keyword "than" you subtract
What is the best estimate for 3 1/5 + 6 1/5 = *
Answer:
9 2/5 I think
Step-by-step explanation:
Answer:
9 2/5
Step-by-step explanation:
3 + 6 = 9
1/5 + 1/5 = 2/5
*note that the denominator doesn't change when adding*
Suppose c was a total membership cost for m the two equations that model c are c=30m+50 an c=20m+100
Answer:
5 months
Step-by-step explanation:
Given
[tex]c = 30m + 50[/tex]
[tex]c = 20m + 100[/tex]
Required [Missing from the question]
At what month will the cost be equal
To do this, we equate both expressions
[tex]c = c[/tex]
This gives:
[tex]30m + 50 = 20m + 100[/tex]
Collect like terms
[tex]30m - 20m = 100 - 50[/tex]
[tex]10m = 50\\[/tex]
Solve for m
[tex]m = \frac{50}{10}[/tex]
[tex]m = 5[/tex]
What is the probability of choosing a gray button, not replacing it, and choosing gray again?
Answer:
you cant tell
Step-by-step explanation:
it depends how many if each button
in there is
1. You have a 16m by 24m rectangular area in your garden. You want to use it
to construct a swimming pool. The swimming pool will have a surrounding
foot path of 2m. If it costs $3 per square meters to tile the footpath, How
much will it cost to tile the entire footpath?
2m
2m
16 m
24 m

Answer:
Total cost of footpath = 528 m²
Step-by-step explanation:
Width of footpath is 2m.
Thus,
For longer footpath, there will be two sides. Thus; area = 2(24 + 2 + 2) × 2 = 112 m²
For shorter footpath, since the 2 longer sides have been taken care of, length remains 16m. Then area = 2(16 × 2) = 64 m²
Total area = 112 + 64 = 176 m²
cost to tile foot path is $3 per square metres.
Total cost of footpath = 176 × 3
Total cost of footpath = 528 m²
Find the value of m.
13m = 273
Answer:
m = 21
Step-by-step explanation:
13m = 273
m = 273/13
m = 21
Hope this helps!
Answer:
easy 4·65
Step-by-step explanation:
Help me with these please
Answer:
1. Sound
Step-by-step explanation:
Sorry if wrong :> Hope i helped! Have a awesome day!!! You're a great hooman ^_^ Please mark brainliest !! I know the first one and only the first one ><
Can someone pleaseeee i know it’s 4 but to show what?
Answer:
I think you put the number 2
A number from 22 to 29 drawn at random. What is the theoretical probability of drawing an even number
Answer:
Because it is theoretical probability you have to actually perform the activity. :/
Step-by-step explanation:
Jill has a rectangular table that is 3 1/2 feet long and 1 3/4 feet wide what is the area of jills table?
please help!
Answer: Fraction: 49/8 = 6 1/8 <-- (SIMPLIFIED)
Decimal: 6.125 <--- ( i just put this in case they were asking for decimal form lol)
Step-by-step explanation: What I had basically done was I had just multiplied the two fractions together, ( L x W ) to find the area of Jill's Table.
~ I hope this helped, have a gr8 day/night my friend!~
Which properties are necessary to claim that the two prisms are congruent? Check all that apply. The lengths of correspo...
Complete question is;
Which properties are necessary to claim that the two prisms are congruent? Check all that apply.
1) The lengths of corresponding edges are in a 1:1 ratio.
2) The volumes are equal.
3) Corresponding angles have different measures.
4) Corresponding faces are not congruent.
5) The base areas are equal.
6) The prisms have the same height
Answer:
1) The lengths of corresponding edges are in a 1:1 ratio
2) The volumes are equal.
5) The base areas are equal.
6) The prisms have the same height
Step-by-step explanation:
For two prisms to be congruent, it means they are similar with the following properties;
Each pair of their corresponding angles must be the same.
Each pair of their corresponding lengths must have same ratio.
The ratio of their corresponding lengths will have to be 1:1
Also, they must have same volume and same height.
Thus, looking at the options, the correct ones are 1,2,5,6
what is the answer 6(a - b + 4) please help show how you solved
Answer:
69420
Step-by-step explanation:
i took quiz
Answer:
6a - 6b + 24
Step-by-step explanation:
Use the distributive property to multiply 6 to the values given in the parentheses.
6(a - b + 4)
6 x a = 6a
6 x - b = 6b
6 x 4 = 24
Combine them:-
=> 6a - 6b + 24
hope this helps and is right :) p.s. i rlly need brainliest
2.6 I’m a improper fraction
Answer:
26/10 is your answer
Step-by-step explanation:
2 6/10 = 26/10
2 is your whole and 6 is your numerator and 10 is your denominator since 6 is in the TENTHS place.
helpppppppppppppppppppp
Answer:
125 is the correct answer because sum of two opposite interior angles is equal to exterior angle
Jada has time on the weekends to earn some money. A local bookstore is looking for someone to help sort books and will pay $12.20 an hour. To get to and from the bookstore on a work day, however, Jada would have to spend $7.15 on bus fare.
Which equation will represent Jada’s take-home earnings in dollars, E, if she works at the bookstore for h hours in one day.
12.20h + 7.15 = E
12.20h - 7.15 = E
7.15h + 12.20 = E
7.15h - 12.20 = E
Answer:
B
Step-by-step explanation:
Answer:
E = 12.20(h) - 7.15
h = 6.82 hours
Given:
Pay hour = $12.20 per hour
Bus fare = $7.15
1.Equation:
Assume
She has work for "h" hours
Total earning = E
So,
E = 12.20(h) - 7.15
If,
Total earning = E = $90.45
So,
E = 12.20(h) - 7.15
90.45 = 12.20(h) - 7.15
h = 6.82 hours
help plz my last question
Answer:
i am not sure wht it is srry
Step-by-step explanation:
Please help me find the area of the triangles in the picture shown below.
Answer:
1)6
2)20
3)45
Step-by-step explanation:
a=1/2 bh
1) 4*3=12/2=6
2) 8*5=40/2=20
3)15*6=90/2=45
Answer:
1) 6
2) 20
3) 45
Step-by-step explanation:
To find the area of a triangle, use the formula [tex]\frac{1}{2} bh[/tex], where [tex]b[/tex] represents the length of the base, and [tex]h[/tex] represents the height. In the first triangle, the base length is 4 and the height is 3, so the area is 6. In the second triangle, the base length is 5 and the height is 8, so the area is 20. In the third triangle, the base length is 15 and the height is 6, so the area is 45.
i will giv brainllents
Answer:
p=(17/2)(52/68)
Step-by-step explanation:
logic
Answer:
The correct answer is the 3rd option
Hope this helps!
Mark me brainliest if I'm right :)
HELP
Manny bought some cans of paint and 3/4 of a liter of special paint additive formulated to
reduce mildew. Before painting his house, he used all of the additive to put 3/8 of a liter of
additive in each can. How many cans of paint did Manny buy?
Write your answer as a fraction or as a whole or mixed number.
cans
Answer:
Step-by-step explanation:
GUYS CAN WE GET THE PERSON WHO ANSWERS THIS CORRECTLY 1,000 THANKS?
1+1-1+1*1=
A. 3
B. 1
C. 2
D. -1
Answer:
answer: 2
Heres the answer lol!
Answer: C
Step-by-step explanation:
what is the answer? please tell me the correct answer
Answer:
{35} square units
Step-by-step explanation:
To find the area of a parallelogram, multiply the base by the height.
Formula :- A = B × H
B→ Base
H→ height
Area of the parallelogram = Base × Height
→ Area= 5×7
→ 35
[tex]-------------[/tex]
hope it helps...
have a great day!!
Answer:
The answer is 35. Its essentially a rectangle but a piece was moved.
Step-by-step explanation:
7x5=35