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
Semenov [28]
3 years ago
7

1. A submarine is 40 meters below sea level. It goes up 12 meters, then goes down 30 meters. What is the submarine's new positio

n relative to the sea level?
A - 82 meters
B - 70 meters
C. - 58
D 2 meters

2. A bakery uses 7.25 pounds of carrots to makes 5 cakes. LeBron wants to use the same recipe. How many pounds of carrots does LeBron need to make one carrot cake for his teammates?
Mathematics
1 answer:
expeople1 [14]3 years ago
7 0

Answer:

58

Step-by-step explanation:

The submarine is below the sea level by 40 meters. Then, it goes up by 12. That means 40-12=28. The submarine goes 30m down again which means 28+30=58

You might be interested in
I need help with this? <br> i’m so confused
Sever21 [200]

Answer:

See below

Step-by-step explanation:

In #4, the angles are vertical because the angles are congruent to each other. Therefore, you would set up the equation x+8=120 where x=112.

In #5, the angles are complementary because their sum is 90°. Therefore, you would set up the equation 43+x+3=90 where x=44.

In #6, the angles are supplementary because their sum is 180°. Therefore, you would set up the equation 76+2x+4=180 where x=50.

8 0
2 years ago
{3x + 4y = 36 <br> {y = -1/2x + 8
expeople1 [14]

Answer:

y

=

3

4

x

−

9

Step-by-step explanation:

7 0
3 years ago
Help, please!
Aleonysh [2.5K]

Answer: \frac{2}{3}

Step-by-step explanation:

The greatest GCF is 5 because 5 goes into 15, and 10. Therefor, the answer would be 2/3.

* Hopefully this helps:) Mark me the brainliest:)!!!

7 0
3 years ago
Read 2 more answers
Giving brainliest!!!!!!!!!!!
koban [17]

Answer:

i believe its D

Step-by-step explanation:

i hope that's right if its not I'm sorry

6 0
3 years ago
Read 2 more answers
Which statements are true about the ordered pair (10, 5) and the system of equations?
Evgen [1.6K]

Answer:

the solution to the system is (5,3)

Step-by-step explanation:

the first statement is True:    2(10) - 5(5) = -5

                                                20 - 25 = -5

                                                  -5 = -5

the second statement if False:    10 + 2(5) ≠ 11

the third statement is True

the last statement is False

8 0
3 years ago
Other questions:
  • Mitch is buying candy bars for his friends. He wants to give 2 bars to each friend, and he wants to have 10 spare bars. He can a
    15·1 answer
  • A spinner has
    15·2 answers
  • Solve for x.<br><br> 2/3(x−7)=−2
    9·2 answers
  • A baby weighs 8 pounds 10 ounces. If her weight doubles in 6 months,how much will she weigh in 6 months
    5·2 answers
  • Please help square root math
    9·1 answer
  • A model giraffe has a scale of 1 in : 3 ft. If the model giraffe is 4 in tall, then how tall is the real giraffe
    15·2 answers
  • (a) (x+3)(x+2) =<br><br><br> How do I solve this without the use of parentheses
    11·1 answer
  • there are 40 students waiting in the line to enter the museum. There are 4 times as many students in the museum as are in line w
    9·1 answer
  • Carlos recorded the weight of several bags of potatoes. He then counted the number of potatoes in each bag. The scatterplot belo
    11·2 answers
  • CAN SOMEONE HELP QUICK PLEASE, JUST WITH THE FIRST
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!