3 years ago

Someone help please

Mathematics

2 answers:

GarryVolchara [31]3 years ago

8 0

C.
4 (x+7) = 38 represents the tape diagram correctly.

tatyana61 [14]3 years ago

8 0

You are doin k12

Answer: so the answer should be (C)

Step-by-step explanation: i hope i'm correct cause i'm in 7th grade.

You might be interested in

MATH :((<br>how do the chart??<br><img src="https://tex.z-dn.net/?f=%20-%20x%20%20%5E%7B2%7D%20%20-%209%20%5Cgeqslant%200" id="T

siniylev [52]

Answer:

<h2>no solution</h2>

Step-by-step explanation:

$-x^2-9\geq0\qquad\text{change the signs}\\\\x^2+9\leq0\\\\\text{the parabola}\ x^2\ \text{is op}\text{en up and shifted 9 units up. Therefore is whole}\\\text{over the x-axis (only positive values)}.\\\\\bold{CONCLUSION}:\\\\\bold{no\ solution}$

5 0

3 years ago

The comma after "however" should be removed

Nadya [2.5K]

Answer:

No it shouldent

Step-by-step explanation:

Because it needs a comma

Example...

Howether, jhon had 5

8 0

3 years ago

15-a=20 what value would make this true

sergejj [24]

Answer:

a = -5

Step-by-step explanation:

15 - a = 20

Move the constant of 15 to the other side by subtracting it.

-a = 5

Divide by -1 to make a positive.

a = -5

Check.

15 - (-5) = 20

15 + 5 = 20

20 = 20

5 0

3 years ago

Read 2 more answers

Pls pls help me I will mark you brainest

Ann [662]

Answer:

130

Step-by-step explanation:

10+10+5+5=30

50+50=100

30+100=130

5 0

3 years ago

Mulitply (x + 5)(2x - 6)

DENIUS [597]

The answer is 2x²+4x-30

6 0

3 years ago