SOMEONE ANSWER THIS CORRECTLY READ IT CAREFULLY PLEASE!!!!!!! I NEED HELP WHAT DID SHE DO WRONG AND WRITE IT CORRECTLY PLEASE ANYONE ANSWER THIS CORRECTLY IM PRAYING SOMEONE HELP ME ASAPPPPPP!!!!!!!!!!!!!
Answers
c-(1/2)c-2=3
Because c is the number of candy bars total, you would subtract the ones she gave to her friends (1/2 of the number of candy bars and 2)
Then, you would solve that equation which would look like this:
c-(1/2)c-2=3
c-(1/2)c=5
1/2c=5
c=10
So she started with 10 candy bars
To prove that: 10-5-2=3
What the person did wrong was- I’ll look at the question again I’ll send the answer separately
Related Questions
4,236 + 489 + 23 = N
N = ?
Answers
Pleaseeeee I’ll mark u brainleast
Answers
Answer:
1: x = 10
2: x = 2
3: x = 5
4: x = -5
Step-by-step explanation:
2. c
3. a
4. h
10 +(10 + (10 - 5)2)
+ 6
Answers
Answer:
36
Step-by-step explanation:
PEMDAS
Step-by-step explanation:
10+(10+(10-5)2)+6
=10+(10+5)2)+6
=10+(20+10)+6
=10+30+6
=46
If a=-3, b=6, C=-5, what is the vertex?
Answers
Answer:
use the formula a(x-h)2+k
what's 4/6 + 5/8 ? can u write it out so i can show my work?
Answers
Answer:
2 and 3/8
Step-by-step explanation:
4/6 = 6/8 so 5/8 + 6/8 = 2 and 3/8
this year Benny is 12 years old and his mom is 48 years old what percent of his mom's age is Benny's age
Answers
Answer:
25%
Step-by-step explanation:
Let's set up a percent proportion:
12/x = 48/100
To solve for x, we would do:
x = (12*100)/48 = 1200/48 = 25
x = 25%
In my opinion, the easiest way to do this would be to look at this and notice that 12 * 4 =48 so that means 12 is 1/4 of 48 and 1/4 = 25%.
Let me know if you have any questions.
Help please i always get the numbers mixed up.
Answers
whats 2+2 i need this by 10 minw
Answers
Answer:
4 :)
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Need help what’s the irrational number?
Answers
Answer:
B. √6
Step-by-step explanation:
Irrational number is a number that cannot be expressed in a form of fraction
2.5 = 5/2
√6 = 2.49...
1/2 = 1/2
√9 = 3/1
-) Select all ordered pairs that satisfy the function y = 5x + 3.
A.
(-3, -37)
B.
(-5, -22)
C.
(-8, -37)
D.
(-5, -12)
Answers
Triangles V U T, U T S, and T X R are connected. Sides V T, U T, T S, and T R are congruent. A farmer is building three triangular pens such that Line segment V T is-congruent-to line segment U T is-congruent-to line segment S T is-congruent-to line segment R T.. If UV > US > SR, which is a true statement?
Answers
Answer:
D
Step-by-step explanation:
Answer:
D. m∠UTV > m∠UTS > m∠STR
Step-by-step explanation:
8 is 25% of what number?
Answers
Answer:
32
Step-by-step explanation:
25% is the same as 1/4
8 times 4 is 32 so 8 is 25% of 32
Answer:
25% would be 8
50% would be 16
75% would be 24
100% would be 32
2x+2y+2x+2y+2x+2y+2x+2y+2x+2y+2x+2y
eh...
Answers
Answer:
6x + 6y just add all the 2x then 2y
Answer:
12x+12y= 24
Step-by-step explanation:
24
ok ignore the thing that says do it the way i sowed you in class
Answers
2) 8 < x< 16
3) 9 < x < 13
i’m pretty sure this is right! hope it helps!
help asap due in 5 min.
Answers
Answer:
3
Step-by-step explanation:
just trust me hehehehhehehehhe
I would appreciate if you could help and explain on how you do it. :)
<ABC and <DEF are complementary angles.
What is the measure of x?
Answers
Answer:
x=35
Step-by-step explanation:
What is the ratio of a:b, knowing that a-b / a+b = 3/5
Answers
Answer
i am going to give you 2 answer
1. solving for A is: A=3/5 -b
2. solving for B is: B=3/5 -a
Step-by-step explanation:
correct me if I'm wrong
let me know if it's correct or not
Answer:
soo what is the answer
Step-by-step explanation:
An angle measures 160° less than the measure of its supplementary angle. What is the measure of each angle?
Answers
Answer:
The two angles are 10 degrees and 170 degrees.
Step-by-step explanation:
Supplementary angles add up to 180 degrees.
Let the angle be called "x", and the supplementary angle be called "180-x"
Converting words to math: x-160=180-x
Add x to both sides: 2x-160=180
Simplify: 2x=20
Divide by 2: x=10
Let me know if this helps!
John rode 2 kilometers on his bike. His sister Sally rode 6,000 meters on her bike. How many more kilometers did Sally ride?
Answers
Answer:
I don't understand, please write again
Answer:
Sally rode 4 kilometers more than her brother.
Step-by-step explanation:
1,000 meters = 1 kilometer
So if you convert Sally's meters into kilometers, you get 6 kilometers. John rode 2 kilometers so you do 6 kilometers - 2 kilometers = 4 kilometers.
Now you got your answer!
Hope this helped.
29
2
Solve the inequality
- +3>
W
a.
c.
W <3 or w > 6
w <3 or w > 9
W <0 or w > 6
W <0 or w > 9
b.
d.
Answers
Step-by-step explanation:
Let's solve your inequality step-by-step.
2
w
+3>
29
w
3w+2
w
>
29
w
Let's find the critical points of the inequality.
3w+2
w
=
29
w
3w+2=29(Multiply both sides by w)
3w2+2w=29w(Multiply both sides by w)
3w2+2w−29w=29w−29w(Subtract 29w from both sides)3w2−27w=0
3w(w−9)=0(Factor left side of equation)
3w=0 or w−9=0(Set factors equal to 0)
w=0 or w=9
Check possible critical points.
w=0(Doesn't work in original equation)
w=9(Works in original equation)Answer:
w<0 or w>9
8.35 < 3x +18.75
Pls help
Answers
Step-by-step explanation:
8.35 < 3x + 18.75
3x + 18.75 > 8.35
3x > 8.35 - 18.75
3x > -10.4
x > -3.47
Alexa has a points card for a movie theater. She receives 25 rewards points just for signing up. She earns 4.5 points for each visit to the movie theater. She needs 61 points for a free movie ticket. How many visits must Alexa make to earn a free movie ticket?
Answers
Answer:
8
Step-by-step explanation:
25+ (4.5 x 8)
25+ 36
=61.
She needs 8 visits
Answer:
8
Step-by-step explanation:
61 - 25 = 36
36 divided by 4.5 = 8
Sunita creates a scale model of an aeroplane. The scale of the model is 4 cm to 15 m. Sunita's model has a wingspan of 17 cm. What is the wingspan of the real aeroplane?
Answers
Answer:
36.43m
Step-by-step explanation:
Let the wingspan of the real aeroplane = x
The scale of the model is 4 cm to 15 m.
= 4: 15 = 4/15.
Sunita's model has a wingspan of 17cm.
Hence:
4cm/15m = 17cm/xm
Cross Multiply
4x = 15 × 17
4x = 255
x = 255/4
x = 36.428571429 m
Approximately = 36.43 m
Therefore, the wingspan of the real aeroplane is 36.43m
Grace has a bag of candy corn with 378 pieces. She wants to divide it equally and give it to 9 friends in smaller bags. How many pieces of candy corn should she put in each bag?
Answers
Answer:
42 pieces
Step-by-step explanation:
you do 378÷9
then you'll get the answer which is 42 pieces
c is directly proportional to d such that
C = 1.5d
(a) Find c when d = 12
(b) Find d when c = 15
Answers
Answer:
we have
C = 1.5d
or
d=C/1.5
Step-by-step explanation:
when d is 12
C=1.5×12=18
when c=15
d=15/1.5=10
Identify the relationship in each figure according to the following descriptions
Answers
Answer:
yes
Step-by-step explanation:
la verdad no te entiendo nose porque me salen las preguntas en inglés HAHA perdón:(
The perimeter of a rectangular area is 16ft.
Write an expression for the sum of the length and width.
Answers
Answer:
Length + Width = 8 ft
Step-by-step explanation:
"The perimeter of a rectangle is 16 ft."
A perimeter is the sum of four sides of a rectangle.
OR...
Perimeter = Side 1 + Side 2 + Side 3 + Side 4
A rectangle has "matching sides", so...
Length: Side 1 = Side 3
Width: Side 2 = Side 4
Therefore we can just say that:
Perimeter = (Length * 2) + (Width * 2)
We can pull the 2 out:
Perimeter = 2 * (Length + Width)
Since Perimeter = 18
16 = 2 * (Length + Width)
Divide both sides by 2
8 = Length + Width
Length + Width = 8 ft
jeffys law whats 2+2
Answers
Answer:
b
Step-by-step explanation:
Arun's family took a road trip to Niagara Falls. Arun fell asleep 69% of the way through the trip. If Arun fell asleep after they had traveled 690 miles, what was the total length of the trip?
Answers
Answer:
69% × 690 =
(69 ÷ 100) × 690 =
(69 × 690) ÷ 100 =
47,610 ÷ 100 =
476.1
Step-by-step explanation:
what is the solution for −5x = 25?
Answers
Answer:
-5
Step-by-step explanation:
-5x=25
x=25/-5
x=-5
Answer:
x=-5
Step-by-step explanation:
divide -5 on both sides and you get x=-5