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
worty [1.4K]
2 years ago
5

X + 54 = 37 so X = ?

Mathematics
2 answers:
olga_2 [115]2 years ago
5 0
ANSWER:
-17

STEP BY STEP:
We know it is negative because 37 is less than 54.

But for how to do it is you subtract 54 from both sides. Then you just simplify.

Hope this helps. :)
Troyanec [42]2 years ago
4 0

Answer:

x=-17

Step-by-step explanation:

x+54=37

-54. -54

x=-17

You might be interested in
As men age, their testosterone levels gradually decrease. This may cause a reduction in lean body mass, an increase in fat, and
shutvik [7]

Answer:

Answered below.

Step-by-step explanation:

1) A double - blind study is simply an experiment in which neither the participants nor the people who carry out the experiment know who is receiving any particular treatment. This method is usually used in order to prevent a biased view in research results.

2) True because randomized simply means that subjects were assigned to the group randomly.

3) Placebo - controlled trial simply means that there was a control group that received only a placebo treatment which is mainly designed not to have real effect.

7 0
3 years ago
I need help solving these problems​
Delicious77 [7]

QUESTION 1

4 {p}^{2}  =  2 \times 2\times  {p} \times p

QUESTION 2

39 {b}^{3}  {c}^{2}  = 3 \times 13 \times  {b} \times b \times b\times  {c} \times c

QUESTION 3

100 {x}^{3} y {z}^{2}  =  {2} \times 2 \times  {5} \times 5  \times  {x} \times x \times x\times y \times  {z} \times z

QUESTION 4

66 {d}^{4}  = 2 \times 3 \times 11 \times  {d} \times d \times d \times d

QUESTION 5

85 {x}^{2}  {y}^{2}  = 5 \times 17 \times  {x} \times x   \times {y} \times y

QUESTION 6

18xy = 2 \times  {3}^{2}  \times x \times y

36 {y}^{2}  =  {2}^{2} \times  {3}^{2}   \times  {y}^{2}

The greatest common factor is the product of the least powers of the common factors;

GCF=2 \times  {3}^{2}  \times y

GCF=18y

QUESTION 7

25mn =  {5}^{2}  \times m \times n

21m = 3 \times 7 \times m

GCF=m

QUESTION 8

15a = 3 \times 5 \times a

28a {b}^{2}  =  {2}^{2}  \times 7 \times a \times  {b}^{2}

GCF=a

QUESTION 9

24 {d}^{2}  =  {2}^{3}  \times 3 \times  {d}^{2}

30 {c}^{2} d = 2 \times 3 \times 5 \times d

GCF=2 \times 3 \times d

GCF=6d

QUESTION 10

20gh =  {2}^{2}  \times 5 \times g \times h

36 {g}^{2}  {h}^{2}  =  {2}^{2}  \times  {3}^{2}  \times  {g}^{2}  \times  {h}^{2}

GCF= {2}^{2}  \times g \times h

GCF=4gh

QUESTION 11

17 {c}^{3}  {d}^{2}  = 17 \times  {c}^{3}  \times  {d}^{2}

5 {c}^{2}  {d}^{2}  = 5 \times  {c}^{2}  \times  {d}^{2}

GCF= {c}^{2}  \times  {d}^{2}

GCF= {c}^{2}{d}^{2}

4 0
3 years ago
The lengths of pregnancies in a small rural village are normally distributed with a mean of 264.1 days and a standard deviation
KiRa [710]

Answer:

The range of the 95% data (X) =  238.3 days <  X < 289.9 days

Step-by-step explanation:

Given;

mean of the normal distribution, m = 264.1 days

standard deviation, d = 12.9 days

between two standard deviation below and above the mean is 96% of all the data.

two standard deviation below the mean = m - 2d

                                                                   = 264.1 - 2(12.9)

                                                                   = 238.3 days

two standard deviation above the mean = m + 2d

                                                                    = 264.1 + 2(12.9)

                                                                     = 289.9 days

The middle of the 95% of most pregnancies would be found in the following range;

238.3 days <  X < 289.9 days

5 0
3 years ago
Ingrid spends $120 on car repairs. Which integer represents the amount of money Ingrid must earn in order to create a zero pair?
Julli [10]

Answer: -120

Step-by-step explanation:

this would be the answer because if you take a positive and add it to a negative you get zero if their the additive inverse of the number.

8 0
3 years ago
Read 2 more answers
I need the answer it hrs math
ch4aika [34]

Answer:

(1/2,0)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Name the property of real numbers illustrated by the equation
    5·2 answers
  • PLEASE HELP ITS TIMED
    10·2 answers
  • 8 minus a number<br> N/8<br> 8-n<br> 8/n <br> 8n
    9·2 answers
  • Which two-dimensional shape cannot be used to create a prism?
    6·1 answer
  • 7.6e+12 wrote in scientific notation
    6·1 answer
  • How can knowing the slope and y-intercept help you graph an equation?​
    6·1 answer
  • What is the equivalent expression to 7/5y.
    14·1 answer
  • Find the equation of the line that passes through (1,6) and (3,10).
    11·1 answer
  • Help pls Ill mark brainliest
    6·1 answer
  • Kim's age is twice that of her sister. When you add Kim's age to her sister's age, you get 36. How old is each
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!