Answer:
c
Step-by-step explanation:
I'm pretty sure the answer is c
6 (2x - 7) + 4 (2x + 4)
Answer: 20x-26
Step-by-step explanation: its hard to explain
Answer:
20x - 26
Step-by-step:
6(2x-7) + 4(2x+4)
12x - 42 + 8x + 16
20x - 26
Good Luck
ill give 100 points and brainliest for whoever can help and get it right
Answer:
hey just wanted to know what class this is too help..:)
Step-by-step explanation:
Answer:
I think that
1. in 25 weeks, the stalk grew to a height of 4 inches is true.
2. the stalk grew ata rate of 6.25 inches is false.
3. each bag can hold 25 corn stalks cannot be determined.
4. the quotient 25/4 equals the growth rate of the stalk in inches per week is true.
5. the stalk grew at a height of 25 inches in 4 weeks is false
hope this helps please mark brainliest!!
Step-by-step explanation:
Diana wants to make gift bows. She needs 4 feet of ribbon to make one bow. With 118 feet of ribbon, how many bows can she make? Which number of bows best represents this situation?
Step-by-step explanation:
4 feet of ribbon = 1 bow
118 feet of ribbon = 118/4 = 29 1/2 bows
I need this ASAP please
Answer:
y = 1/2
Step-by-step explanation:
(12y-1)/2 = (9y+8)/5
5 (12y-1) = 2 (9y+8)
60y - 5 = 18y + 16
60y - 18y = 16 + 5
42y = 21
y = 21/42
y = 1/2
y = 0.5
The answer to this question is D) 1/2.
How to solve this:
Step 1: Cross-multiply.
12y-1/2 = 9y+8/5
(12y - 1) * (5) = (9y + 8) * (2)
60y - 5 = 18y + 16
Step 2: Subtract 18y from both sides.
60y - 5 - 18y = 18y + 16 -18y
42y − 5 = 16
Step 3: Add 5 to both sides.
42y - 5 + 5 = 16 + 5
42y = 21
Step 4: Divide both sides by 42.
42y/42 = 21/42
y = 1/2
Divide 2049 by 7. What is the remainder?
Answer:
The remainder is 5.
Step-by-step explanation:
Just do long division.
Answer: 292 with a remainder of 5
Step-by-step explanation:
The midpoint of a segment has coordinates (–7, 4). If one endpoint of the segment has coordinates (6, –2), what are the coordinates of the other endpoint? Write the ordered pair in the blanks below.
Answer:
(-20, 10)
Step-by-step explanation:
(6, -2) -> (-7, 4)
left 13 and up 6
-7 left 13 is -20
4 up 6 is 10
(-20, 10)
If one endpoint of the segment has coordinates (6, –2),
the coordinates of the other endpoint is (-20,10)
Explanation :
The midpoint of a segment has coordinates (–7, 4). If one endpoint of the segment has coordinates (6, –2)
Let (x2,y2) be the other end point
First end point (x1,y1) is (6,-2)
Lets apply midpoint formula to find other endpoint
[tex](\frac{x_1+x_2}{2} ,\frac{y_2+y_2}{2} )[/tex]
Plug in the values inside the formula and make it equal to (-7,4)
[tex](\frac{x_1+x_2}{2} ,\frac{y_2+y_2}{2} )\\(\frac{6+x_2}{2} ,\frac{-2+y_2}{2} )=(-7,4)\\\frac{6+x_2}{2} =-7\\6+x_2=-14\\x_2=-14-6\\x_2=-20\\\\\\\\\frac{-2+y_2}{2}=4\\-2+y_2=8\\y_2=8+2\\y_2=10[/tex]
Other endpoint is (-20,10)
Learn more : brainly.com/question/19085709
Is 170 1/10 of 17? True or false?
Find the y-intercept of a line that passes trough (-7,9) and has a slope of 3
Answer:
(0,30)
Step-by-step explanation:
y=mx+b
9=3(-7)+b
9=-21+b
30=b
y-intercept (0,30)
Answer:
y = 3x + 30
Step-by-step explanation:
Slope intercept form [ y = mx + b ] where m = slope and b = y-intercept.
Solve for the y-intercept with the gaven variables.
y = 3x + b
9 = 3(-7) + b
9 = -21 + b
30 = b
y = 3x + 30
Best of Luck!
Question 5
IM IN A HURRY
Find The slope
A 1/2
B -2
C -1/2
D 2
Answer:
C is the answer its -1/2
All of the following are correct except 0 32.5+ 2 = 47 32 +5 - 2 = 12 32+5 2 = 28 32.5+ 2 = 6
Answer:
D
Step-by-step explanation:
3 × 3 - 5 + 2 = 6
9 - 5 + 2 = 6
4 + 2 = 6
Answer = 32-5+2= 6
please mark as brainlist answer
8h+7=6h-8 plz hurrrrryyyyyy and hellp
Answer:
h= −15 /2
Subtract 6h from both sides.
Subtract 7 from both sides.
Divide both sides by 2.
pls help very fast urgent
Gemma had 25.75 grams of frosting to make a cake. She decided to use only 15.5 grams of the frosting. How much frosting does Gemma have left?
Answer:
10.2 gramsStep-by-step explanation:
Gemma had 25.75 grams of frosting
Used 15.5 grams
Left over:
25.75 - 15.5 = 10.2 gramsP (-5, -6), Q (-1, 2), R (4, 4)
Scale factor = 2
P' =
Q' =
R' =
which is equal to 4 hectometers?
A.) 0.04 kilometers
B.) 0.4 kilometers
C.) 0.004 kilometers
Answer:
B.)
Step-by-step explanation:
baby :p
convert the following fractions into decimals by making the denominator a multiple of 10. 22/5
What is the slope of the line whose equation is -48 = 2x – 8y?
Answer: 1/4
Step-by-step explanation:
Written in y=mx+b form
y = [tex]\frac{1}{4}\\[/tex]x + 6
Write the number name and expanded form for 710,231
Answer:
seven hundred ten and two hundred and thirty one 700,000+ 10,000+ 200+30+1
Step-by-step explanation:
Let x represent the dollar amount spent on supermarket impulse buying in a 10-minute (unplanned) shopping interval. Based on a newspaper article, the mean of the x distribution is about $34 and the estimated standard deviation is about $7. A button hyperlink to the SALT program that reads: Use SALT. (a) Consider a random sample of n = 80 customers, each of whom has 10 minutes of unplanned shopping time in a supermarket. From the central limit theorem, what can you say about the probability distribution of x, the average amount spent by these customers due to impulse buying
Answer:
Kindly check explanation
Step-by-step explanation:
Given the following :
Population mean (Mp) = 34
Population standard deviation (sd) = $7
Number of customers (n) = 80 customers
According to the central limit theorem:
If the number of samples is large (usually ≥ 30), then the distribution will be normal and mean of sample will be the same as the mean of population.
Population mean(Mp) = sample mean(Ms)
Mp= Ms
$34 = $34
Sample standard deviation = standard error
Standard Error(SE) = (population standard deviation / √n)
SE = 7 / √80
SE = 7 / 8.9442719
SE = 0.7826237 = $0.78
Hence, sample distribution is Normally distributed with a mean of $34 and standard deviation of $0.78
Ricky has 7/8 Cup of cereal in a bowl. He then gave Two 1/4 Cups of cereal from his bowl to his little sister. Which of the following best explains the amount of cereal left in Ricky’s bowl?
Answer:
fraction 3 over 8, because fraction 7 over 8 minus 2 times fraction 1 over 4 equals fraction 7 over 8 minus fraction 2 over 4
Step-by-step explanation:
this is it
Answer:
3/8 because 7/8 - 2(1/4)=
Step-by-step explanation:
1/4 is 2/8 times 2 = 4/8 or 1/2
7/8 less 4/8 is 3/8
Nine more than a number divided by six
Answer:
x/6+9
Step-by-step explanation:
you are adding 9 to a number divided by six. you don't know the number so you put x. x divided by 6 can be put as a fraction with x/6 or x over 6. you then have x/6, and you need to add 9. it ends up being x/6 + 9
what ratios are equivalent with 7 : 4?
Answer:
14 : 8
Step-by-step explanation:
Hello there! Hope this helps!
14 : 8 21 : 12 28 : 16 35 : 20 42 : 24 49 : 28 56 : 32 63 : 36 70 : 40
77 : 44 84 : 48 91 : 52 98 : 56 105 : 60
112 : 64 119 : 68 126 : 72 133 : 76 140 : 80
147 : 84 154 : 88 161 : 92 168 : 96 175 : 100
182 : 104 189 : 108 196 : 112 203 : 116 210 : 120
217 : 124 224 : 128 231 : 132 238 : 136 245 : 140
252 : 144 259 : 148 266 : 152 273 : 156 280 : 160
287 : 164 294 : 168 301 : 172 308 : 176 315 : 180
322 : 184 329 : 188 336 : 192 343 : 196 350 : 200
357 : 204 364 : 208 371 : 212 378 : 216 385 : 220
392 : 224 399 : 228 406 : 232 413 : 236 420 : 240
427 : 244 434 : 248 441 : 252 448 : 256 455 : 260
462 : 264 469 : 268 476 : 272 483 : 276 490 : 280
497 : 284 504 : 288 511 : 292 518 : 296 525 : 300
532 : 304 539 : 308 546 : 312 553 : 316 560 : 320
567 : 324 574 : 328 581 : 332 588 : 336 595 : 340
602 : 344 609 : 348 616 : 352 623 : 356 630 : 360
637 : 364 644 : 368 651 : 372 658 : 376 665 : 380
672 : 384 679 : 388 686 : 392 693 : 396 700 : 400
What is 6 3/4 divided by 3
Answer:
2[tex]\frac{1}{4}[/tex]
I used division. I hope this helped and have a great day.
hellppp please and thank you 1
Answer: C) f(-4) = 54
GIVE ME A THANKS
Step-by-step explanation:
f(x) = 7 ( 3 - x ) + 5
f(-4) = 7 ( 3 - (-4)) +5
f(-4) = 7 ( 7 ) + 5
f (-4) = 49 + 5
f (-4) = 54
Translate this sentence into an equation.
68 is the difference of Donnie's height and 19.
Use the variable d to represent Donnie's height.
D=0
+
.
Х
5
Estimate and then solve the equation
X - 17 4/5 = - 13 1/5
The estimated equation is
The estimated solution is x =
The actual solution is x =
Answer: x-18=-13
5
4 3/5
Step-by-step explanation:
James wants to buy a gaming computer priced at $3,774, but he is not able to pay the amount in full.
The shop, though, offers purchase plans to help customers afford their products.
The annual interest rates on offer are below. Simple interest will be calculated on each loan.
Payment Period Interest Rate
12 months 14.8%
24 months 11.6%
James chooses to go with the 12-month plan.
How much will the shop earn in interest? (Answers to whole dollars)
$
What is the total amount that James will pay for the computer?
$
If the repayments are split evenly over the year, how much will James pay per month?
$
Is 1/4 a whole number
1/4 is a fraction. A fraction is not counted as a whole number because it doesn't represent a whole.
What is the slope of the line that passes through the points (– 6, 13) and (8, – 29)?
The slope of the line that passes through the points (-6,13) and (8,-29) is -3
Answer:
m= -3
-29-13= ‐42
8- (-6) = 14
Divide -42 and 14 which will equal -3
Mia is mixing nuts and cereal squares to make 12 pounds of trail mix. Nuts cost $8 a pound, and cereal squares cost $3 a pound. If Mia wants her cost for the trail mix to be $5.50 a pound, how many pounds of nuts and how many pounds of cereal squares should she use?
Step-by-step explanation:
If n is pounds of nuts, and c is pounds of cereal squares, then:
n + c = 12
8n + 3c = 5.5(12)
Solve with substitution:
8n + 3(12 − n) = 5.5(12)
8n + 36 − 3n = 66
5n = 30
n = 6
c = 12 − n
c = 6
So Mia should use 6 pounds of nuts and 6 pounds of cereal squares.
