1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gizmo_the_mogwai [7]
2 years ago
13

6 Directions: Select the correct answer from each drop-down menu. Wei is writing out expressions from verbal descriptions. He wr

ites "multiply two by the difference of n and three" as 2(n-3). He writes "subtract one from the sum of n and six" as 1 - (n + 6). He writes "add five to the product of four and n" as 5 + 4x n. Complete the statements. Wei made a mistake when writing The correct way he should have written the expression is as an expression. Reset Submit 5 of 20 Answered Session Timer: 3:30​
Mathematics
1 answer:
Eva8 [605]2 years ago
8 0

Answer:

1-(n+6)                       (n+6)-1

Step-by-step

i just got it right on study island

You might be interested in
The value V of a Porsche 718 Cayman that is t years old can be modeled by V(t) = 420,000(0.965)t (a) What would be worth the car
nordsb [41]

Answer:

<u>A. V (2) = $ 391,114.50</u>

<u>B. t = 7.2 years (rounding to the next tenth) or approximately 7 years, 2 months and 12 days  </u>

Step-by-step explanation:

Given formula:

V(t) = 420,000 * (0.965)^t

A. What would be worth the car′s worth in 2 years?

V(t) = 420,000 * (0.965)^t

We replace t by 2, as follows:

V(2) = 420,000 * (0.965)²

V(2) = 420,000 * 0.931225

<u>V (2) = $ 391,114.50</u>

B. In how many years will the car be worth $325,000?

V(t) = 420,000 * (0.965)^t

We replace V(t) by 325,000, as follows:

325,000 = 420,000 * (0.965)^t

325,000/420,000 = (0.965)^t

0.77381 =  (0.965)^t

t = log 0.965(0.7738)  

t = log 0.7738/log 0.965  

<u>t = 7.2 years (rounding to the next tenth) or approximately 7 years, 2 months and 12 days  </u>

0.2 years = 0.2 * 12 = 2.4 months

0.4 months = 0.4 * 30 = 12 days

7 0
2 years ago
Eachratio stars n squares
Over [174]
There are 400 students in a school. In Zachary's class, 18 out of 30 students participate in after-school activities. Based on Zachary's class, about how many students in the school are predicted to participate in after-school activities?
3 0
3 years ago
Help!!! Will Give Brainliest!!!!!!!!!
Ivan
(The Answer is 0) let’s say x is the Number of Aerobics classes
5x=3x
2x=0
X=0

4 0
3 years ago
Read 2 more answers
Hi um can yall pls help me sorry im kinda horrid at math
Ksivusya [100]

Answer:

the answer is 1

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
joseph needs to run 3 miles during his workout for the soccer team. he begins by running 1/2 half and he takes 3 breaks during p
Bingel [31]

At the end of practice, Joseph will need to run another 1.75 miles or 1 3/4 miles.

To determine this we need to subtract the amounts he already has run during practice from the goal of 3 miles.

3 miles - 1/2 miles - 1/4 miles - 1/4 miles - 1/4 miles = 1.75 miles

3 0
3 years ago
Other questions:
  • 1. (5 +4 – 2) x (-2) = ?<br> A. -14<br> B.22<br> O c. 14<br> D.-22
    6·2 answers
  • a person who is at least 65 years old is often considered a senior citizen. Write an inequality that represents this situation
    13·1 answer
  • What is the area of the figure on the coordinate plane below?
    6·1 answer
  • I need to complete the equation of the line through (3 -1) and (4 7). I am really stumped on this topic, please explain the proc
    7·1 answer
  • What is the soultion to 40(0.9-x)
    12·2 answers
  • Choose one of the problem above. describe how you organized the answer
    6·1 answer
  • Can someone help me answer this? I’ve been trying to get help for a while. Thanks!
    15·2 answers
  • Factorise: x^2/y^2+1+y^2/X^2​
    15·1 answer
  • LINKS AND RIDICULOUS ANSWERS WILL BE REPORTED! CORRECT ANSWER WILL BE MARKED BRAINLIEST
    15·1 answer
  • Data on return-to-pay ratios was collected from CEOs of companies within both the low-tech industry and the consumer products in
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!