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3 years ago

Snog can you answer this question what is (3x4)-4(3-6)+14(7x8)

Mathematics

2 answers:

Ksju [112]3 years ago

7 0

The solution to the problem is 808

aliina [53]3 years ago

6 0

Answer: 808

Step-by-step explanation:

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Mark the text by underlining key words, and then write an expression using variables and/or numbers for each statement.

miskamm [114]

Answer with Step-by-step explanation:

1. b decreased by c squared

$c^2-b$

2. 24 divided by the product of 2 and a

$\dfrac{24}{2\times a}\\\\=\dfrac{24}{2a}$

3. 150 decreased by the quantity of 6 plus b

$(6+b)-150\\\\=6+b-150\\\\=b-144$

4. The sum of twice c and 10

$2c+10$

5. Marlo had $35 but then spent $m.

$35-m$

6. Samantha saved her money and was able to quadruple the original amount, m.

$4\times m=4m$

7. Veronica increased her grade, g, by 4 points and then doubled it.

$2(g+4)=2g+8$

8. Adbell had m pieces of candy and ate 5 of them. Then, he split the remaining candy equally among 4 friends.

$\dfrac{m-5}{4}$

9. To find out how much paint is needed, Mr. Jones must square the side length, s, of the gate and then subtract 15.

$s^2-15$

10. Luis brought x cans of cola to the party, Faith brought dd cans of cola, and De’Shawn brought h cans of cola. How many cans of cola did they bring altogether?

$x+dd+h$

5 0

3 years ago

The sum of the squares of two positive integers is 394. If one integer is 2 less than the other and the larger integer is x. Fin

IgorLugansk [536]

Larger is x
the other is called y
sum of squares is 394
x^2+y^2=394
one is 2 less that other
x>y so
y+2=x
subsitute y+2 for x

(y+2)^2+y^2=394
expand
y^2+4y+4+y^2=394
add like terms
2y^2+4y+4=394
divideboth sides by 2
y^2+2y+2=197
subtract 197 from both sides
y^2+2y-195=0
factor
(y+15)(y-13)=0
set each to zero
y+15=0
y=-15
impossible since it is stated that they are positive so get rid of this solution
y-13=0
y=13

find other
y+2=x
13+2=x
15=x

numbers are 13 and 15

7 0

3 years ago

Daniel fish tank holds 24 L of water he uses a 4 L bucket to fill the tank how many buckets of water are needed to fill the tank

Zigmanuir [339]

Answer:

6 buckets have to be filled, put in tank and refilled.

Step-by-step explanation:

Volume = 24 L

Volume Container = 4 L

Number of buckets = Fish Tank Volume / volume of container

Number of buckets = 24 / 4

Number of bucket refills = 6

5 0

3 years ago

3. What is the slope of the line that passes through the points E(-1,4)

Harlamova29_29 [7]

Answer:
The slope for the lines is 2/3

6 0

2 years ago

What is the value of x here??

Alex777 [14]

6x-7 = 4x-1

collect the like terms:

6x-4x = -1+7

2x = 6

x = 6÷2

x = 3

3 0

3 years ago

Read 2 more answers