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
Brilliant_brown [7]
3 years ago
6

Help me with this please

Mathematics
1 answer:
Mkey [24]3 years ago
8 0

Answer:

a. 320

b. 210

c. 1200

Step-by-step explanation:

We multiply 47 x 38 using place values.

First ones, 8 x 7 =56.

Second ones and tens, 8 x 40 = 320.

Third tens and ones, 30 x 7 = 210.

Fourth tens and tens, 30 x 40 = 1200

You might be interested in
Select all the expressions whose value is larger than 100.
scZoUnD [109]

Answer:

120% of 100. 20% of 800. 500% of 400. 1% of 1,000

Hope this helps :)

4 0
2 years ago
One of the students in the class scored 100 on the midterm but got overconfident, slacked off, and scored only 15 on the final e
miss Akunina [59]

Answer:

Increase

Step-by-step explanation:

Since your not including the bad mark, it'd increase.

3 0
3 years ago
If f(x) = –3x – 2, what is f(–5)?
Step2247 [10]
F(x) = -3x - 2
f(-5) = -3(-5) -2 = 15 - 2 = 13
3 0
2 years ago
The student council had a canned food drive. They collected a total of 63 cans on wednesday. This is 21% of the total. How many
Naddik [55]
They collected 300 cans in all. I did this by multipying 63 by 100 (6300) then divided it by 21. I hope this helps!
6 0
3 years ago
HELP HELP HELP HELP HELP HELP
ANTONII [103]

Answer:

57mm

Step-by-step explanation:

C=2(pi)(r)

C=2(3.14)(9)

C=56.52

rounding up, its 57mm

6 0
3 years ago
Other questions:
  • In a fruit cocktail, for every 25 ml of orange juice you need 30 ml of apple juice and 45 ml of coconut milk. What proportion of
    11·2 answers
  • Challenge: How many flowers, spaced every 4 in., are needed to surround a circular garden with a
    13·1 answer
  • Common ratio of 135,45, 15, 5,
    8·1 answer
  • Can someone help and please make sure the answer is right :)
    12·1 answer
  • Help me pleaseeee pleaseee
    11·1 answer
  • 5 grams of chucknorrisidium created, decays at a half-life of 16,000,000 Need 1 gram for experiments. How long before the is 1 g
    15·1 answer
  • Sup i will give you brainliest if you solve riddle <br> hint:____________<br><br> who am i?-----
    9·1 answer
  • Plan out an experiment that you could use to demonstrate experimental and theroretical probability
    10·1 answer
  • Simplify the expression (-7 + 2)(8) =​
    11·2 answers
  • 2. Find the measure of angle A to the nearest degree.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!