fruit salad for 5 people needs 400g of melon, 120g of mango, 0.3kg of banana and 0.45kg of grapes. How much will it weigh in grams if it was made for 15 people?​

Answers

Answer 1
the equation you would use for this problem would be x=(400g)+(120g)+(300g)+(450g)x(3)

x=2170g for 15 people

Related Questions

The two leg lengths of a triangle are 21 and 28 ft. What is the length of the hypotenuse?

Answers

Answer:

588

Step-by-step explanation:

Answer

The length of the hypotenuse is 35 feet.

Explanation

This is the formula to find the hypotenuse.

[tex]l^{2} + l^{2} = h^{2}[/tex]

One leg is 21 feet. The other is 28 feet. Now insert those into the formula.

[tex]21^{2} + 28^{2} = h^{2}[/tex]

[tex]h^{2}=1225[/tex]

Now to find what h is you should find the square root of 1225.

[tex]\sqrt{1225} =35[/tex]

So the length of the hypotenuse is 35 feet.

Can you help me solve this problem please?

Answers

Answer: 27, 60, 900, 987

Step-by-step explanation:

329

*   3

----------

   27

   60

900

--------.

987

Help I will give brainliest with 11 b and c

Answers

Answer:

A) 55 + x ≤ 100

B) 55 + x ≤ 70

Step-by-step explanation:

A Explanation - Inequalities use signs < , > , ≤ , and ≥. We also know you have 100 seconds to beat the level, so you have to solve it in 100 or less, which tells us the 55 + the time left (x) must be less than or equal to 100. Solved will be attached.

B Explaination -

Like A, you can use the same setup, but switching a value. You already have the 55, you need 70. Or less points to ≤, same as before, so you can keep it the same, except with the 70 instead of the 100. Solved attached.

Part C is no you don’t get the time bonus. You finished the level in 87 seconds

Solve the equation using the zero-product property 4X(X + 4) = 0​

Answers

Answer:

X = 0 or X = -4

Step-by-step explanation:

4X(X + 4) = 0​

4 = 0 or X = 0 or X + 4 = 0

Since 4 = 0 is false, we eliminate that equation.

X = 0 or X + 4 = 0

X = 0 or X = -4

Billy bought seven cat toys. Each cat toy costs the same amount. He spent a total of $22.75 (a) Write an equation that represents the situation. Use cto represent the cost of each cat toy. (b) Solve for c and justify your solution by checking your answer

Answers

Answer:

A. 22.75 divided by 7 which would equal 3.25 B. the answer would be 3.25 for each cat toy

Step-by-step explanation:

Amare runs 1/10 mile in 2/3 minutes. What is his speed in miles per minute

Answers

Answer:

6 2/3 minutes

Step-by-step explanation:

Amare runs 1/10 mile in 2/3 minutes

Therefore his speed in miles per minutes clean be calculated as follows

= 1/10, the denominator here is 10

= 10 × 2/3

= 20/3

= 6 2/3 minutes

Solve for x. Leave your answer as a fraction.
4x-2/5 = 2/7

Answers

Answer: x= 6/35

Explanation

1. Sarah purchased her first car and her goal is to pay it off as soon as possible. Some months she pays
more than the minimum payment due. The table below shows the year and her account balance at the start of
each year.
Years
0
1
2
3
3
4
5
5
Account Balance
$25000 $21200 $16200 $11050 $7355 $4375
a. Use your calculator to find the linear regression equation and the correlation coefficient.
Equation (LinReg)
Correlation coefficient (0)
b. Use your calculator to find the exponential regression equation and the correlation coefficient
Equation (ExpReg)
Correlation Coefficient (1)
Which model do you think is more accurate? Explain.

Answers

Answer:

e

Step-by-step explanation:

e

Beth wants to paint her rectangular night stand that is 42 inches long and 28 inches wide. A quart of paint covers about 350 square inches. How many quarts of paint will Beth need to cover the entire night stand?

Answers

Answer:

3.36 quarts of paint

Step-by-step explanation:

In this question, we're trying to find how much paint she will need to cover the night stand.

First, we need to find the area.

Solve for the area (rectangle = l * w):

42 · 28 = 1176

Now, we know that 1 quart of paint covers 350 square inches.

To find how much paint she needs, divide 1176 by 350:

1176/350 = 3.36

This means that she needs 3.36 quarts of paint to cover her whole nightstand.

Pigs are known for being sensitive and extremely intelligent. How did LuLu demonstrate those qualities? a. fact and opinion c. expository b. narrative d. none of the above

Answers

Answer:

b. expository

Step-by-step explanation:

Answer:

c. expository

Step-by-step explanation:

solve the following b)7+2x/3=5​

Answers

Answer:

x= -3

Step-by-step explanation:

you stupid

Answer:

x= -3

Step-by-step explanation:

its a bit easy..........................

A professional dance instructor lost significant muscle mass while recovering from a serious auto crash. She can now resume her routine and is able to gain back 7% of her weight each month (i.e. 7% of the value displayed on a scale during each monthly weigh-in). If she is currently 125 lbs, what will her weight be after four months (to the nearest pound)?​

Answers

Answer:

the allele for unattached earlobes is dominant over the allele for attached earlobes. In a population if “500 individuals”, 25 percent show the recessive phenotype. How many individuals would you expect to be heterozygous for this trait?

possible answers:

• 75

•125

•200

•25

Step-by-step explanation:

please mark me as brainliest

Answer:

what is brainwnnkj?

Step-by-step explanation:

Which of the following expressions is equivalent to 3x + 3x + 5 + 5? 3( x + 10) 2(6 x + 10) 3( x + 5) 2(3 x + 5)

Answers

I have the same question 3773 not the

Answer: 2(3 x + 5)

Explination: 2(3x) = 6x which is also 3 + 3

2(5) = 10 which is also 5+5

Hope this helps :)

a number is chosen at random from 1 to 25. find the probability of selecting a number less than 3?​

Answers

Answer: Because we are finding the probability of selecting a number less than three, you are left with two options.   The answer would be either one, or two.

If you were to also use three it wouldn´t be correct because three is equivalent to three.

Step-by-step explanation:

What is the equation of the line in slope-intercept form that is perpendicular to the line y = 3/4 x-2 and passes
through the point (-12, 10)?
A. y= -3/4x-6
B. y= -3/4x+6
C. y=3/4x+26
D. y= 3/4x+10

Answers

Answer:

I believe my the answer is

[tex]A. \: y = - \frac{3}{4}x - 6[/tex]

Step-by-step explanation:

I hope my answer is correct!

HOPE THSI HELPS!

Identify the solution to the system of equations graphed below.

Answers

There is no solution.
Since the lines are parallel, there are no intersection point; no solution
The answer is not solution the lines are parallel

Given f(x) = 2x2 – 3x + 7, find f(2.5)

Answers

Answer:

f(2.5)=3.5

Step-by-step explanation:

f(x)=2×2-3x+7

So,

f(2.5)=2×2-3×2.5+7

=4-7.5+7

=11-7.5

=3.5

Hope it will help you

Alejandro made an error in the steps below when determining the equation of the line that is perpendicular to the line 4x – 3y = –8 and passes through the point (3, –2).

Answers

Answer:

y=-3/4x+1/4

Step-by-step explanation:

This is the concept of equations of graphs; We are required to calculate for the equation if the line that is perpendicular to the line 4x-3y=-8 and passes through point (3,-2).

Here we proceed as follows;

4x-3y=-8 can be written in he form y=mx+c as follows;

-3y=-4x-8

thus;

y=4/3x+8/3

The slope of the line perpendicular to this is -3/4. Thus using point (3,-2) the equation will be as follows;

-3/4=(y--2)/(x-3)

-3/4(x-3)=y+2

y+2=-3/4(x-3)

y+2=-3/4x+9/4

thus;

y=-3/4x+1/4

the answer is:

y=-3/4x+1/4

simplify the equation-6z + (-5.5) + 3.5z + 5y - 2.5?

Answers

Answer:

5

y

2.5

z

8

Step-by-step explanation:

6

z

5.5

+

3.5

z

+

5

y

2.5

 

Add  

6

z

and  

3.5

z

.

2.5

z

5.5

+

5

y

2.5

Answer:

− 25z+5y−8

Step-by-step explanation:

DIFFERENTIATE W.R.T. Z

−2.5

sally has 2/8 cookies in a jar she ate 1/4 how many dose she have left :explain

Answers

Answer:

1.5 cookies if 2/8 is like 2 cookies out of 8, 1/16 if its like 2/8 of a cookie

Step-by-step explanation: \

1.5: 2 x 3/4 (already ate 1/4) = 1.5

1/16= 1/4 (2/8 reduced)  x 1/4

.
For what value of k is the expression
4x2 – 8x +k a perfect square?
A.
B.
C.
D.
E.
64
32
16
8
4.​

Answers

Answer:

[tex]k = 4[/tex]

Step-by-step explanation:

Given

[tex]4x^2 - 8x + k[/tex]

Required

Determine k if the expression is a perfect square

A quadratic is of the form;

[tex]ax^2 + bx + c[/tex]

Where (by comparison):

[tex]a = 4[/tex]     [tex]b = 8[/tex]     [tex]c = k[/tex]

If the above is a perfect square, then

[tex]k = \frac{b^2}{4a}[/tex]

Substitute values for a, b and c

[tex]k = \frac{8^2}{4*4}[/tex]

[tex]k = \frac{64}{16}[/tex]

[tex]k = 4[/tex]

Hence, k = 4

For questions 1 – 3, determine whether the sequence is arithmetic, geometric, or neither. 1. 2, 4, 6, 12, 24, ...

HELP ASAP

Answers

Answer:

sorry I didn't know the answer


Find the side length of a cube with a volume of 804 m,
If necessary, round your answer to the nearest tenth.

Answers

a≈9.3
V Volume is 804

If the volume is 804 yd^3 then the side length is 9.3m

It took Lesley the same time to drive 150 miles as it took a train to travel 250 miles. If the train is traveling 20 mph faster than Lesley, find the rate at which each is traveling.

Answers

Answer:

12.5 and 7.5

Step-by-step explanation:

(3ab-c^2/c if a=14, b=3, and c=7 please help asap!

Answers

Answer:

so the problem is 3ab-c^2 / c

switch a with 14, switch b with 3, and switch c with 7

it should look like this

3(14)(3)-(7)^2/(7)

the answer is 11

Step-by-step explanation:

hope it helps

See attachment for math work and answer.

I made a slight error in my first reply. The answer is 11 not -23/7. I apologize for the error made.

Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange. If he uses 9 pints of yellow paint and wants the same orange color, how many pints of paint will he need altogether? Explain how you know. plz dont say something stupide and answer it plz

Answers

Answer:

15 pints

Step-by-step explanation:

9 / 3 = 3

3 x 2 = 6

9 + 6 = 15

Are the equations m + 3 = -5 and m = -2 equivalent?​

Answers

m + 3 = 5
-3 -3

m = -2
m= -2

yes the equations are equivalent

-27 - 12 - 2/18 simplify

Answers

Answer:

352/9

Step-by-step explanation:

Complete the given table for the equation 2x+y = 8

Answers

Answer:

Answer below. Hope this helped, Have a Great Day!!

Step-by-step explanation:

flip the 2x to the other side of the ( = )

y=8-2x

Divide by Y

y=-2x+8

slope: -2x

y-intercept: 8

Use substitution to solve the system.
y = 2x – 11
3x + 5y = -3

Answers

X = 4 Y = -3

Solve the first variable by plugging in the second equation into it and then solve the second equation.
(4,-3) is your answer, hope this helps
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