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
nalin [4]
3 years ago
7

How do you count by 8s and 7s

Mathematics
1 answer:
galben [10]3 years ago
7 0

Answer:

just add 8+8+8 until you get to the number u want/need and the same with 7. Or you can multiply.

8x1=8

7x1=7

8x3=24        (8+8+8=24)

7x3=21         (7+7+7=21)

etc.


Hope it helps!

You might be interested in
Yo If anyones awake i really need help
kirill [66]

Answer:

57

Step-by-step explanation:

Straight line value=180

Given Value=123

Value of ∆TKL

=180-123

=57(Ans)

3 0
3 years ago
How can 8 ounces be expressed in pounds
vichka [17]

The answer would be .5 pounds

1 ounce is equal to .0625 lbs

so 8 * .0625 = .5

hope this helps :)

brainliest???

4 0
3 years ago
Read 2 more answers
3x + 2(4x - 4) = 3 4 3 2 1
rjkz [21]

Answer:

<u><em>X=1</em></u>

Step-by-step explanation:

6 0
3 years ago
Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 20. Find the prob
Ipatiy [6.2K]

Answer:

Randomly selected adult has an IQ less than 136 is 0.9641

Step-by-step explanation:

It is given that, it is normal distribution with mean 100 and SD as 20.

So, let's use the formula of z-score

z=\frac{x-mean}{SD}

For this problem,

x= 136

Plug in this value into the formula

z-score=\frac{136-100}{20}

       =1.8

Now, use z-score table to find the probability

Find the corresponding value for the row 1.8 and the column 0.00, we do get 0.9641

So, Randomly selected adult has an IQ less than 136 is 0.9641

3 0
3 years ago
75 points urgent.Jenny&amp;Natasha are working on a problem together: Solve 3+8=−2. Natasha thinks the first step is to multiply
Bad White [126]

Answer:

−2x3

Step-by-step explanation:

i solved the equation then multiplied by 3

5 0
3 years ago
Other questions:
  • Pls heelp me it will mean alot to me <br>im just tryna finish high school
    6·1 answer
  • A pizzeria sold $200 worth of pepperoni pizza on Tuesday. On Wednesday, the pizzeria made 1/10 fewer sales than Tuesday how much
    12·2 answers
  • the equation I=prt solves for the amount of simple interest a bank account receives after a certain period of time. I stands for
    12·1 answer
  • How many 2-inch segments are there in 12 ft.?<br> a. 6<br> b. 24<br> c. 72<br> d. 10
    15·2 answers
  • Which sequence is modeled by the graph below? coordinate plane showing the points 1, 2; 2, 2; 3, 2; 4, 2
    9·1 answer
  • Simplify i^ 31 1 −1 i -i
    9·1 answer
  • 5-4x=6+2x I need help right now SOMEBODY ANSWER STEP BY STEP PLZ HELP
    12·2 answers
  • What is the product of (2p + 7)(3p2 + 4p – 3)?
    12·1 answer
  • 3.
    13·2 answers
  • What’s 1/8 of 3200 and how u find it
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!