2 years ago

I need help on this question :(

Mathematics

2 answers:

Ganezh [65]2 years ago

7 0

Multiple and then subtract by 150 that will be your answer

sukhopar [10]2 years ago

4 0

Answer:

11.8

Step-by-step explanation:

x+(-13.4)=-1.6

aka -1.6+13.4

which =11.8

You might be interested in

Please tell me if # 6 and 7 is correct

lesantik [10]

#6 is incorrect
it's 6 7/8
#7 is correct

6 0

3 years ago

A family went to a baseball game. They parked the car in a parking lot which charged $5. The cost per ticket was $21. Write an

Masteriza [31]

Answer:

y = 21x + 5

Step-by-step explanation

The cost for the parking spot does not change, while the cost per ticket can (depending on how many people there are).

5 0

2 years ago

Read 2 more answers

If 3x-7=5t what is 6t?

Amiraneli [1.4K]

So one easy way is
divide both sides by 5
$\frac{3x-7}{5}$ =t
multiply both sides by 6

$\frac{6}{1}$ times $\frac{(3x-7)}{5}$ =6 times t or

$\frac{6 times (3x-7)}{5}$ =6t or
$\frac{18x-42}{5}$ =6t

5 0

2 years ago

If h and j are positive, (h+j)2 = 73 and h2 +j2 = 51, what is hj?

kkurt [141]

Answer:

$hj = 11$

Step-by-step explanation:

$(h+j)^2=73,\:\: and\:\: h^2+j^2 =51$ (Given)

$(h+j)^2 = h^2+j^2 +2hj$

$\implies 73= 51 +2hj$

$\implies 73- 51 =2hj$

$\implies 22 =2hj$

$\implies hj = \frac{22}{2}$

$\implies hj = 11$

3 0

2 years ago

What is the solution of (8x-8)3/2=64

jasenka [17]

Well x=19/3
Decimal form is 0.6333333....

8 0

3 years ago

Read 2 more answers