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
borishaifa [10]
3 years ago
10

Write a real world problem that could be represented by the expression -5×4

Mathematics
2 answers:
balandron [24]3 years ago
7 0
You owe 4 people $5 each
mrs_skeptik [129]3 years ago
3 0
Tom and Toby toke a test and Tom has -5 questions out of 10 wrong and Toby got 4 questions out of 10 right and if the teacher multiply the to test what will the answer be.
You might be interested in
can someone give me the correct answers for all of the unanswered question. the question are in the picture below. pllllllllllll
KATRIN_1 [288]
You get a number less than 7 when you roll a normal dice.
Certain

You get a six when you roll a normal dice.
Likely

Front page of a newspaper will contain the word and.
Certain

Multiplying an odd number by an odd number gives you an odd number.
Even Chance

The next car you see is not a Rolls Royce.
Likely

It is impossible that Ethan will take a red sweet from bag 4.

It is unlikely that Ethan will take a red sweet from bag 3.

It is an even chance that Ethan will take a red sweet from bag 5.
7 0
3 years ago
Read 2 more answers
The rate of change of y is proportional to y. when x=0, y=4 and when x=3, y=10. what is the value of y when x=6?
Alborosie

We know x+y=0; so, if x=6 y= -6

6 0
3 years ago
Which of the following is not a similarity transformation?
Degger [83]
I think its shear, because that is the only one in which the shape actually changes shape and size
7 0
3 years ago
Read 2 more answers
Which is the equation of a line that passes through the point (3.-4
gtnhenbr [62]

Answer:B

Step-by-step explanation:

A. y = 2x-11

B. y = 2x-10

c. y = 2x-4

D. y=2x-2​

Recall, the slope intercept equation

y= mx+c

Assuming c is held constant in each scenario

Looking at A

m = 2, c = -11

Equation of the line that passes through the point (3.-4)

-4 = 2×3 + c

c =-10

-10 does not correspond to -11 given

Let's try B

m= 2, c = -10

Equation of the line that passes through the point (3.-4)

-4 = 2×3 + c

c = -4-6 = -10

This intercept correspond with the intercept in B which is -10

Let's look at C

m= 2, c = -4

Equation of the line that passes through the point (3.-4)

-4 = 2×3 + c

c = -4-6 = -10

-10 does not correspond to -4 given

Let's try D

m= 2, c = -2

Equation of the line that passes through the point (3.-4)

-4 = 2×3 + c

c = -4-6 = -10

-10 does not correspond to -2 given

7 0
3 years ago
Determine the number of possible solutions for a triangle with B=37 degrees, a=32, b=27
vladimir1956 [14]

Answer:

Two possible solutions

Step-by-step explanation:

we know that

Applying the law of sines

\frac{a}{sin(A)}=\frac{b}{Sin(B)}=\frac{c}{Sin(C)}

we have

a=32\ units

b=27\ units

B=37\°

step 1

Find the measure of angle A

\frac{a}{sin(A)}=\frac{b}{Sin(B)}

substitute the values

\frac{32}{sin(A)}=\frac{27}{Sin(37\°)}

sin(A)=(32)Sin(37\°)/27=0.71326

A=arcsin(0.71326)=45.5\°

The measure of angle A could have two measures

the first measure-------> A=45.5\°

the second measure -----> A=180\°-45.5\°=134.5\°

step 2

Find the first measure of angle C

Remember that the sum of the internal angles of a triangle must be equal to  180\°

A+B+C=180\°

substitute the values

A=45.5\°

B=37\°

45.5\°+37\°+C=180\°

C=180\°-(45.5\°+37\°)=97.5\°

step 3

Find the first length of side c

\frac{a}{sin(A)}=\frac{c}{Sin(C)}

substitute the values

\frac{32}{sin(37\°)}=\frac{c}{Sin(97.5\°)}

c=Sin(97.5\°)\frac{32}{sin(37\°)}=52.7\ units

therefore

the measures for the first solution of the triangle are

A=45.5\° , a=32\ units

B=37\° , b=27\ units

C=97.5\° , b=52.7\ units

step 4    

Find the second measure of angle C with the second measure of angle A

Remember that the sum of the internal angles of a triangle must be equal to  180\°

A+B+C=180\°

substitute the values

A=134.5\°

B=37\°

134.5\°+37\°+C=180\°

C=180\°-(134.5\°+37\°)=8.5\°

step 5

Find the second length of side c

\frac{a}{sin(A)}=\frac{c}{Sin(C)}

substitute the values

\frac{32}{sin(37\°)}=\frac{c}{Sin(8.5\°)}

c=Sin(8.5\°)\frac{32}{sin(37\°)}=7.9\ units

therefore

the measures for the second solution of the triangle are

A=45.5\° , a=32\ units

B=37\° , b=27\ units

C=8.5\° , b=7.9\ units

6 0
3 years ago
Other questions:
  • How do you solve this 2 step equation: 9+9n=9
    8·2 answers
  • What is 3g-10=2g? solving equations with variables on both sides
    13·1 answer
  • 1. Analyze the following pattern: 1, 2, 5, 10, 17,
    12·1 answer
  • What is the slope of A-line that is perpendicular to the line shown, (0,-2) (-3,2)
    10·1 answer
  • Could something please help me with this, it's easy.
    5·2 answers
  • Olivia has 1 1/5 yards of fabric. She uses 5/8 of the frabric to make a shirt. How much fabric did she use? Explain
    13·1 answer
  • .Andrea needs a new air conditioning system for her house. An air conditioner needs to be big enough to cool a house, but it wil
    7·2 answers
  • 4. Simplify the expression<br> -22f+8f-15+9
    11·2 answers
  • The graph of y = f ′(x), the derivative of f(x), is shown below. List the intervals where the graph of f is concave down.
    15·1 answer
  • I need help fast i will mark brainliest
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!