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
poizon [28]
3 years ago
6

1.) A carpenter has boards of lengths 24, 36, and 42 inches that must be cut into smaller boards of equal length, with no scrap

wood left over.
What is the longest length of boards he can cut?

2 inches
4 inches
12 inches
6 inches

2.) Solve -2t + 5 ≥ -7.

t ≤ -6
t ≤ 6
t ≥ -6
t ≥ 6

3.) Luis needs to run at least 150 miles in order to go with the cross country team to a summer training camp. He has forty days to pre-train for the camp.

Which inequality can be used to find how many miles Luis must run each day to meet this goal?

40 m ≥ 150
40 m ≤ 150
40 m > 150
40 m < 150

Questions four and five is the screenshots. Please help me! BRAINLEST, 5 STARS AND A THANKS!

Mathematics
1 answer:
AlekseyPX3 years ago
6 0

Answer:

1) 12

2) t ≤ 6

3) 40 m ≥ 150

4) The second option

5) -1 < x

Step-by-step explanation:

1) Since he wants to seperrate the boards equally, you just have to find a common mulitple of all the boards that equate to the same number

2) First subtract 5 from both sides, (-2t ≥ -12), and then divide both sides by -2, when you divide both sides by a negative number in an equality, you always swith the sign so the answer is t ≤ 6.

3) I think its supposed to be at least 4 miles a day or more, but 40 miles a day or more each day is good enough

4) You can automaticly delete the first and last options and it's the second option because it shows that 'n' is a number that is bigger than the number -3

5) You can eliminate anything that has equal to line under the sign, and it's -1 < x because the line graph shows that something (x) is greater than -1

You might be interested in
So for the remaining angles
ivanzaharov [21]
It’s solved by using the cosine rule
6 0
3 years ago
Read 2 more answers
If 20 out of 25 students in a P.E. class are boys, what percent of the class is made up of boys?
Ivanshal [37]
80% !
hope this helps
4 0
3 years ago
HELP PLS 20 POINTS AND IF UR ANSWER IS RIGHT I GIVE THE BRAINLY CROWN
Rasek [7]

Answer:

A

56000

700

Step-by-step explanation:

Calculate to determine that correct answer. there should be no remainder

5 0
3 years ago
Read 2 more answers
A result from being multiplied?
erastovalidia [21]
The answer is A. product.
7 0
3 years ago
Read 2 more answers
An Open rectangular tank of length 18 cm and breadth 16 cm contains water to a depth of 13 cm. The water is poured into a cylind
san4es73 [151]

Answer:

Step-by-step explanation

Volume of tank = l* b*h

= 18*16*13

=3744 cubic cm

Volume of cylinder = volume of tank

πr²h = 3744

3.14* (17/2)² * h = 3744

h= 3744 *2 *2/*17*17*3.14

h=16.5 cm

 

4 0
3 years ago
Other questions:
  • The cooking time for a ham is 2/5 of an hour for each pound - how long should you cook a ham that weighs 12 3/4 pounds?
    7·1 answer
  • What percent of 185 is 35
    6·2 answers
  • I don’t know how to answer this
    15·1 answer
  • Which statement and explanation about the product of a 3-digit number and a 2-digit number is correct?
    11·1 answer
  • Are right triangles always congruent
    6·1 answer
  • Is this shape correct?
    15·1 answer
  • Evaluate 2k + m if k = 11 and m = 5.
    10·2 answers
  • going experiment Dorothy begins with 32 battery on a slide she finds that the number of bacteria on the slide doubles every 30 m
    10·1 answer
  • 19. Jake thinks of a secret number. He says that his secret number is more than 6 units away from 2. Write a
    10·1 answer
  • The manager of a shopping center wishes to obtain information on the shopping habits of people in the area. The area
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!