3 years ago

Please help me with this! Thank you!

Mathematics

1 answer:

LUCKY_DIMON [66]3 years ago

3 0

Answer:

its D

20 characters blah blah blah

You might be interested in

X2-3x-10=0 X2+7x+10=0 X2-5x-24=0 X2-8x+15=0 3x2-13x+4=0

Nadusha1986 [10]

Use the quadractic formula

3 0

3 years ago

Use ratio language to describe the relationship of any two things you can think of.

miss Akunina [59]

Answer:

Step-by-step explanation:

the recipe called for 3 cups of flour and 4 cups of sugar. That means there is 3/4 cups of flour for each cup of sugar.

She drove 60 miles in 3hrs. This means she drove 60/3 = 20 miles per hr.

hope this helps?

3 0

3 years ago

8(4n + 3) = – 72 show your work

AfilCa [17]

Answer: n= −3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

8(4n+3)=−72

(8)(4n)+(8)(3)=−72(Distribute)

32n+24=−72

Step 2: Subtract 24 from both sides.

32n+24−24=−72−24

32n=−96

Step 3: Divide both sides by 32.

32n/32 = −96/32

n=−3

7 0

3 years ago

Read 2 more answers

You can spend at most $60 on beads. A bag containing red beads costs $2 per bag. A bag containing blue beads costs $3 per bag. Y

nexus9112 [7]

For this case, the first thing we must do is define variables.
We have then:
x: number of blue beads
y: number of red beads
We now write the inequations system:
$3x + 2y \leq 60

x\ \textgreater \ y$
Answer:
a system of linear inequations that represents the situation is:
$3x + 2y \leq 60 x\ \textgreater \ y$

8 0

3 years ago

Read 2 more answers

A spinner is divided into 12 congruent sections, numbered 1 through 12. If Eleanor spins the spinner once, what is the probabili

pochemuha

The answer is B. Because there is 2 multiples on 5 in 1-12; 5 and 10 so now you have 2/12 so simplify it to the lowest possible fraction. 1/6

3 0

3 years ago

Read 2 more answers