The sum of a number and -7 is equal to 40.
Write the equation

Answers

Answer 1

Answer:

Step-by-step explanation:

-7 + 47=40

Answer 2

Answer:

-7 + n = 40

Step-by-step explanation:


Related Questions

The discount price of a hat is $18. If the price is 75 percent

Answers

It will be 4 because it would be half or 8

How many solutions does 2x+2-3x=3x-4

Answers

Answer:

1 solution (x = 1.5)

Step-by-step explanation:

2x + 2 - 3x = 3x - 4

First, combine like terms

2 - x = 3x - 4

Add 4 to both sides

6 - x = 3x

Add x to both sides

6 = 4x

Divide both sides by 4

1.5 = x

If you're looking for all it's forms,

Exact form: [tex]\frac{3}{2}[/tex] (or 3/2)

Decimal form: 1.5

Mixed Number form: [tex]1\frac{1}{2}[/tex] (or 1 1/2)

OR

Two solutions because it's a quadratic equation:

1. x = -1/2 = -0.500

2. x = 2

The sum of 3 consecutive integers is -51. What are the integers?

Answers

Answer:

-16+-17+-18= -51

-16,-17,-18

Ms. Miller is making a blanket for her sister. Her design uses a total of 36 squares. She organizes the 36 squares into patterns of 9 squares each as shown. How many 9-square patterns will be in Ms. Miller's blanket?

Answers

Answer:

the answer is 4

Step-by-step explanation:

Select all ratios equivalent to 1:2.
is it
10:20.
7:14.
6:18.

Answers

10:20 I think if it isn’t I’m sorry

10:20 and 7:14. They all are 1/2 and the ratio 1:2 equals one half

No need to show work just answer on 8

Answers

Answer:

x value cannot find cause u shaded it.y=5 and z=12

What is the simplified form of the expression 2/15 ?

Answers

Answer:

2/15 cant be simplified any further

Step-by-step explanation:

Answer:

It can not be simplified bu it can be 0.133333

Step-by-step explanation:

State two other ways to name

Answers

2 other wats to name wat

The population f(x), in millions, of State A of a country after x years is represented by the function shown below:

f(x) = 2(1.08)x

The graph shows the population g(x), in millions, of State B of the country after x years:

graph of exponential function g of x that curves up from left to right and goes through points 0 comma 2 and 9 comma 4

Which conclusion is correct about the populations of State A and State B?

The original population of State B was half the original population of State A.
The original population of State A was half the original population of State B.
The original population of State A was equal to the original population of State B.
The original population of State B was one-fourth the original population of State A.

Answers

Answer:

The correct answer is B. The original population of State B was half the original population of State A.

Step-by-step explanation:

Hope i helped :)

Which point represents the ordered pair (-2 1/4, 2/3)?
A. Point Q
B. Point R
C. Point S
D. Point T

Answers

Answer: c. Point S

Step-by-step explanation:

Answer:point s

Step-by-step explanation:

HELP WITH 5 and 6 pleaseeee

Answers

5. It’s C
6. Your answer is 42

John is cooking 2 3/4 pounds of chicken. He is making a dinner for 8 people,
including himself. If everyone gets an equal amount, how much chicken will
John serve each person?

Answers

Answer:

11/32 of a pound

Step-by-step explanation:

2 3/4 is a mixed number turn it into a fraction

11/4

[tex]\frac{11}{4} \\[/tex]÷[tex]\frac{8}{1}[/tex]

[tex]\frac{11}{4}[/tex]·[tex]\frac{1}{8}[/tex]

[tex]\frac{11}{32}[/tex]

Evaluate 1/3 divided by 1/2

Answers

Answer:

2/3

Step-by-step explanation:

1/3 x 2/1 = 2/3

Answer:

   2/3

Step-by-step explanation:

so what you do is switch the numerators and deno. (1/3 1/2)turns into 3/1 and 2/1 you multiple both top and bottom numbers and boom!!

(simplify if need)

Pllzzzz helpppp this is and exam!!! In triangle JKL, m

Answers

Answer:

x = 15

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180

8x - 7 + x + 7 + 2x + 15 = 180 , that is

11x + 15 = 180 ( subtract 15 from both sides )

11x = 165 ( divide both sides by 11 )

x = 15

-10 = z/5 + 5 solve the equation PLSSSSSSSSSSSSSSSSSSSSS

Answers

Answer:

z=-100

Step-by-step explanation:

I hope   this helps!

What is an equation in point-slope form of the line that passes through (–3, –1) and has a slope of 2?

Answers

Answer:

y + 1 = 2(x + 3)

General Formulas and Concepts:

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)  

x₁ - x coordinate y₁ - y coordinate m - slope

Step-by-step explanation:

Step 1: Define

Slope m = 2

Point (-3, -1)

Step 2: Write Function

Substitute variables into general form.

y + 1 = 2(x + 3)

Write the equation of the line fully simplified slope-intercept form.

Answers

Answer:

Step-by-step explanation:

y = mx + b  <-- slope intercept form

Looking at the line from point (0,-5) to (3,0)

The slope (mx), rise over run

Rises 5 (in the positive direction, up) and runs 3 (in the positive direction, right)

the slope being 5/3

Then the b being your y-intercept

-5 will be your b because the line crosses the y axis at (0,-5) but the y-intercept is -5

Overall: y = [tex]\frac{5}{3}[/tex] x + (-5)

or

y = 5/3 x - 5

Solve for x.

3/5x + 1/4 = 7/20x - 4

Answers

Answer: 3/5x + 1/4 = 7/20x - 4

Step-by-step explanation:

Help please 150 x 189

Answers

It is 28350 merry Christmas
150x189=28,350 :))!!

Help please answer question 1 and 2

Answers

Answer:

here..

Step-by-step explanation:

1. LM, MN. and HF in that order.

1 pt2. L, G, N in that order

2. WX, XY, UV, VS in that order

and 2 pt2. W, X, U, V in that order

pls answer it pls pls pls pls pls pls pls pls pls pls

Answers

Answer: Trey is correct

Step-by-step explanation: Because 3 x 4 = 12 and 4 x 3 also = 12 so Trey is correct.

Can someone help me answer this you can answer in A B C or D or the actual sentence

Answers

Answer:

it is 4th

Step-by-step explanation:

it is d, the fourth one.

What is the slope between these two points: (2, 3) (-2,-5)

Answers

Answer:

2

Step-by-step explanation:

slope=y1-y2/x1-x2

3-(-5)/2-(-2)=8/4

=2

To find the slope, subtract the y values over the x values.

3 -  - 5 / 2 - - 2 > Remember subtracting a negative is the sam as adding positives, so this can be rewritten as 3 + 5 / 2 + 2 .

3 + 5 / 2 + 2 > 8 / 4 > 2.

This means the slope between the two points is 2!

Eureka Burger got a shipment of 156 lb of ground beef. If each jumbo hamburger patty weighs 8 oz, how many jumbo patties can be made?

Answers

Answer:

312

Step-by-step explanation:

ALREADY LATE PLS HELP!!!

Answers

Answer:

36 ounces

Step-by-step explanation:

9 x 4 = 36

1/4=0.25 0.25/9=36 so the answer is 36 sorry if this is wrong hope it helps <3

Which amount is largest? 1kg 1dg 100g 1000mg

Answers

Answer:

your answer would be 1kg

Step-by-step explanation:

Answer: The largest one is 1kg

Step-by-step explanation:

A bag contains 70 pencils out of which 15 are green and 30 are blue. How many pencils of other colour are in the bag. A pencil is selected from a bag at random .What is the probability that it is blue?

Answers

Answer:

a) There are 25 pencils of other colour in the bag.

b) P(Blue) = 3/7

Step-by-step explanation:

A bag contains 70 pencils out of which 15 are green and 30 are blue.

a) How many pencils of other colour are in the bag?

This is calculated as:

70 - (15 + 30)

= 70 - 45

= 25 pencils

Hence, there are 25 pencils of other colour in the bag.

b) A pencil is selected from a bag at random .What is the probability that it is blue?

P(Blue) = Number of Blue pencils/Total number of Pencils

P(Blue) = 30/70

P(Blue) = 3/7

equavalent expression to (1/3) divided by 4/5

Answers

9514 1404 393

Answer:

(1/3)(5/4)(5/15)/(12/15)5/12

Step-by-step explanation:

There are an infinite number of equivalent expressions. A couple of them are ...

  (1/3)/(4/5) = (1/3)(5/4) . . . . . division is multiplication by the inverse

  (1/3)/(4/5) = (5/15)/(12/15) . . . . converted to common denominators*

_____

* this latter form is useful in that the ratio is then the ratio of the numerators, 5/12

(1,2), (4,4) in slope intercept form

Answers

Y=2/3x+1
2/3x because from (1,2) to (4,4) the line goes up 2 and right 3 and 2/3 is the most simplified that gets with whole numbers.
+1 because with that slope following the line it crosses the y axis at 1 (y intercept)
I am not sure but that’s what I got

Which is an equation of the line with a slope of 1/3 and a y-intercept of -2?

Answers

Answer:

y = [tex]\frac{1}{3}x[/tex] - 2

Step by step explanation:

You use the slope intercept form equation: y = mx + b

m is the slope, and b is the y intercept

Hope this helps!

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