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
egoroff_w [7]
3 years ago
13

Can someone help me with this

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0

Answer:

Step-by-step explanation:

6. 78-2(3+16) /4

(78-2x19)/4

( 78 -38)/4

40/4=10

7.

(66/11)3 -6*8

6x6x6 -48

216-48=168

8.

10/7+2(8-11/2)

10/7+2(8-5.5)

10/7+2*2.5

10/7+5

10/7 + 35/7

45/7 =

You might be interested in
HELPS PLS ryad borrowed $1450 and made 18 payment of $95.25 how much did he pay in interest?
BaLLatris [955]
First calculate total payments
18×95.25=1,714.5

After that to find the interest you just subtract the amount borrowed from the total payments
Interest=1,714.5−1,450=264.5

Hope it helps!
3 0
3 years ago
The cylinder below has r = 10 inches and a volume of 6283 cubic inches to
Reil [10]
V= piR^2(h)
6283=pi(10^2)(h)
6283=pi(100)h
height = 6283/(pi(100))
then round to the nearest inch
4 0
3 years ago
Ive been doing this for 20 minutes now please help!!! I will give you brainliest if you give an actual answer!! SHOW YOUR WORK S
yanalaym [24]

Answer:

v= 3

Step-by-step explanation:

-19 + v = -8 ( v - 1 )

multiply -8(v - 1)= -8v + 8

-8v + 8v and then add the v with the +8v

Subtract -19 +19 and add the +19 with the +8= 27

27 divided by 9= 3

6 0
3 years ago
Read 2 more answers
an owner of a small store knows that in the last week 54 customers paid cash, 42 paid with debit card, and 153 paid with credit
saveliy_v [14]
The correct answer for the question that is being presented above is this one: :"<span>18/83." </span><span>First we need to know the total number of customers, so we should add 54+42+153, which equals 249. </span><span>Now we know that last week, 54 out of 249 total customers paid with cash. </span><span>As a fraction, 54/249 reduces to 18/83. </span>
6 0
3 years ago
How to solve y=−8x? is the y axis zero or is it one?
Vinvika [58]

y=-8x

To find x-intercept/zero, substitute y=0

0=-8x

solve the equation for x

x=0

now we do the same only different way ok

0=-8x

swap the sides of the equation

-8x=0

divide both sides of the equation by -8

x=0

PLEASE MARK ME AS BRAINLIEST

6 0
3 years ago
Other questions:
  • How many hours would it take for a car to travel 150 miles at an average rate of 50 miles per hour
    5·2 answers
  • Solve:​ z5 + 3 = −35
    10·1 answer
  • An experiment involves selecting a random sample of 256 middle managers for study. One item of interest is their annual income.
    7·1 answer
  • The product of 3 consecutive odd numbers is 2,145. Enter a simplified expression for finding the numbers. Let n be the first odd
    10·1 answer
  • Mr.Francois earned 5,000 coaching baseball last year. After 5 months, his baseball account balance was 3,250. How much money did
    11·1 answer
  • The linear model d = 0.15+.35t represents the data found for the dive of a local swim team where t represents the duration of th
    13·1 answer
  • Yolanda found that her hair
    11·1 answer
  • HELP find the values of x (see image)
    15·2 answers
  • What is the pattern with these letters<br> J, F, M, A, M
    11·1 answer
  • Help Me On This!!<br><br><img src="https://tex.z-dn.net/?f=%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20" id="TexFormula1" title=" \\ \\
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!