Answer:
1
Step-by-step explanation: Ellen
Answer:
(4) 7x+21
Step-by-step explanation:
Using the distributive property, 7(x+3) equals 7(x)+7(3), which can be simplified to 7x+21.
3 2/3 - 2 3/4= ______________
Answer:
7 5/12
Step-by-step explanation:
3+2=6
2/3 + 3/4 = 8/12 + 9/12 = 17/12 = 1 5/12
1 + 6= 7 5/12
Answer:
11/12 or .91666666 infinite
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine. Exact Form: 11/12
a dolphin can swim 60 miles per hour . what is this speed in feet per hour
Answer:
5280 feet
Step-by-step explanation: Hope this helps!
The choir group is going to a concert and will use 8 vans. There are 23 boys and 25 girls. How many students will fit in each van?
Answer:
6
Step-by-step explanation:
23+25=48
48÷8=6
HELP DUE IN 10 MINS!
Are the following triangles congruent? If so, identify the postulate and finish the congruent statement.
If they are not congruent or there is not enough information, then write not possible in each blank.
Postulate:
Congruence Statement: ΔATM ≅ Δ:
Answer:
ATM=NOP
Step-by-step explanation:
we know that NP=TM
we know that OP=AM
we know that angle NOP= angle TAM
using side angle side theorem (SAS) we can determine congruency
Answer:
Step-by-step explanation:
ONP
What are the vertices of AA'B'C'if AABC is dilated by a scale factor of 2?
Answer:
B.
Step-by-step explanation:
Multiply each point's x and y coordinates by 2.
Can someone pls help me with this question?
Answer:
look up desmos graphing cauculator and type in each function .
Step-by-step explanation:
NEED HELP ASAP
A quarterback’s pass-completion percentage is 70%. Eight of his passes are randomly selected. What is the probability that 6 of them were successful passes?
0.06
0.08
0.12
0.30
Answer:0.08
The answer is b i always got your back
Step-by-step explanation:
Answer:
.30
Step-by-step explanation:
Maddie tried to divide 160 stickers equally amongst herself and 5 friends. There was some stickers left over, so she kept them. How many stickers did Maddie get?
Answer:
well you just get 32
Step-by-step explanation:
but i divide 16 divide 5 and got 3.2 so it might be an extra .2 stickers
I NEED THIS FOR A QUIZ PLS
WHAT WOULD THIS BEEEEEEE!!
Answer:
c) 30
Step-by-step explanation:
since the lines are parallel, 75° = 2x + 15°
this is because when two parallels lines are intersected by the same line, all respective angles are equal. Also, opposite angles on a line are equal too.
So now that u have 75 = 2x + 15, just solve for x by simplifying:
75 = 2x + 15
60 = 2x
30 = x
so the answer is c) 30
hope this helps!
aye please help ty
A rhombus is _____ a square.
never
sometimes
always
Please help me asp thank you
Is 4 a factor of 10u + 34v?
Yes
No
Answer:
yess
Step-by-step explanation:
how do u find a slope of something?
You divide X by Y
If you have a ratio of X:Y then to find the slope you simply divide the Y axis by the X axis to get a constant rate (unit rate, etc).
Hope this helps and have a nice day.
-R3TR0 Z3R0
Three friends drove radio controlled cars around a track. The table below shows the number of laps completed by each person and the time it took. Maya Jane Amy Tíme (minutes) 9 ,5 ,8 Number of laps 54, 15, 40, Write the number of laps completed per minute for each person. Then determine who drove the fastest. x 5 ?
Answer:
9/3-Latoya
30/6-Mary
20/5-Melissa
Step-by-step explanation:
What is the smallest of three consecutive positive integers who's sum is 42
Answer:
Ambitious Ambitios Ambitious Ambitios
The cost of 8 CDs is £48. What is the cost of 11 CDs if they all the same price?
Find the slope of the line graphed below.
Answer:
-4/3
Step-by-step explanation:
Goes right 4 times and then down 3
I need help finding the quotients
Answer:
24÷-6=-4
-15÷0.3=-50
-4+-20=-24
2/5÷3/4=0.5333
Step-by-step explanation:
Thats all i can get sorry :<
I hope it helps and hope its right
Please help will give Brain to you!!
Answer:
A
Step-by-step explanation:
Assuming the dilatation is centred at the origin, then each coordinate of the original point is multiplied by the scale factor 2, that is
D(- 4, 6 ) → D'(2(- 4), 2(6) ) → D'(- 8, 12 )
E(4, 2 ) → E'(2(4), 2(2) ) → E'(8, 4 )
F(- 2, - 2 ) → F'(2(- 2), 2(- 2) ) → F'(- 4, - 4 )
Thus the image coordinates are
D'(- 8, 12 ), E'(8, 4 ), F'(- 4, - 4 ) → A
Please solve worksheet.
The words at the top is kinda blurred so this is what it say to do “determine if the following triangles are right triangles or not using pathogens theorem
Answer:
install socratic it give you all answer
Step-by-step explanation:
Amanda is hosting a school play at Midtown High School. To buy a ticket, she charges
$11 per child and $13 per adult. If there are a total of 214 tickets sold and she earns a
revenue of $2,592, how many adults and how many children attended the play?
Answer:
119 adults, 95 kids
Step-by-step explanation:
11x+13y=2592
X+y=214
11x + 13(214-x) = 2592
11x + 2782 -13x = 2592
-2x = -190
X = 95
95 + y = 214
Y= 119
The science club has m members. The club bought 24 bumper stickers to split among its members. Write an expression that shows how many bumper stickers each member will get.
Answer: 24/m
Step-by-step explanation:
There are m members in the science club.
24 bumper stickers were purchased to be split amongst these m members.
The number of stickers that each member will get is:
= Number of stickers / Number of members
Number of stickers = 24
Number of members = m
The expression is therefore:
= 24/m
Subtract 10x^2 -10x+2 from -8x^2+7x-7
Answer:
182 −17+9
Step-by-step explanation:
Answer:
[tex]18x^2-17x+9[/tex]
Step-by-step explanation:
[tex](10x^2 -10x+2)-(-8x^2+7x-7)[/tex]
Simplify each term.
[tex]10x^2-10+2+8x^2-7x+7[/tex]
Simplify by adding terms.
[tex]18x^2-17x+9[/tex]
good luck, i hope this helps :)
5/6 x 21 in simplest form
Step-by-step explanation:
[tex] \frac{5}{6} \times 21[/tex]
[tex] \frac{5}{2} \times 7[/tex]
[tex] \frac{35}{2} [/tex]
17.5 (Ans)
If the product of two numbers is equal to zero then at least one of the numbers must be zero
1.True
2.False
Answer:
True
Step-by-step explanation:
Answer:
True, because if we multiply any number with zero the product will still be zero.
What's 5/8 in its simplest form
I think i"m dum Ф∧Ф ≥∧≤
Answer:
It is already in simplest form :)
Step-by-step explanation:
5/8=5/8
I hope this helps :)
My answer got deleted last time I'm not sure why but here it is again :D
Also please don't just answer question randomly and put you are not sure for the answers when you are answering the question, other people might actually need help :(
Answer:
imma need my points back
Step-by-step explanation:
10. Find the slope. Make sure to reduce.
Which is bigger 64 cm or 630 mm?
Answer:
64 cm
Step-by-step explanation:
Answer:
64 cm is equal to 640 mm. Therefore, 64 cm is greater than 630 mm by 10 mm.
A rectangular prism with the width as two feet, the length as one and a half feet and the height as one and a half feet.
What is the volume of the prism?
Enter your answer in the box as a mixed number in simplest form.
Answer:
Fraction form: 1/2
Decimal Form: 0.5
Step-by-step explanation:
2 x 1/2 x 1/2
Keep in mind each time you are trying to find the Volume of a Prism make sure to multiply the length x width x height.