Mathematics High School

Which of the following is(are) thesolution(s) to 7|X+2|=-49?

Which Of The Following Is(are) Thesolution(s) To 7|X+2|=-49?

Answers

Answer 1
Answer: A. X=5,-9

7|x+2|=-49 ==> |x+2|=-49/7 ==> |x+2|=-7
==> |x+2-2|=-7-2 ==> |x|=-9 => x=-9

7|x+2|=49 ==> |x+2|=49/7 ==> |x+2|=7
==> |x+2-2|=7-2 ==> |x|=5 ==> x=5

Related Questions

Use Distributive Property to expand the expressions and then simplify.

1/4 (4s + 24.80)

Answers

Answer:

The answer is s + 6.2

Find the Discount % if the OriginalPrice is $15 and the Sale Price is $14.25.

Answers

Answer:

5%

Step-by-step explanation:

15-14.25/15

original - sale price divided by original = percent change

15-14.25/15 = 0.75/15 = 0.05 = 5%

To find percentage change you do change in price / original price .

15-14.25=0.75
0.75/15= 0.05
To turn into percentage do 0.05x100 so answer is 5% discount

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how do you get to zero

Answers

i don’t understand the question but if you are at -10 then you have to add 10 to get to zero. same applies for any negative number, just add positive of itself. for a positive number, minus itself. for example positive 10 minus positive 10 equals zero.

Find the value of ∠R

Answers

Answer:

∠ R = 30°

Step-by-step explanation:

The secant- secant angle R is half the difference of its intercepted arcs, so

∠ R = [tex]\frac{1}{2}[/tex] (103 - 43)° = [tex]\frac{1}{2}[/tex] × 60° = 30°

2. Write your two column proof

PLEASE IF YOU DONT KNOW DONT ANSWER PLEASE

Answers

We have:

ab = bc (hypothetical)

so the triangle ABC is isosceles at B

we have: bd is the height of the triangle ABC, so BD is perpendicular to AB

Consider the triangle ABD and the right triangle ACD have:

AB = BC (hypothesis)

BD is the common edge

So the triangle ABD = triangle ACD (hypotenuse - acute angle)

hence the angle ABD = angle ACD

The radius of a circle is 3/4 inches. How many inches is the diameter?

Answers

Step-by-step explanation:

Given

In a circle

Radius (r) = 3 / 4 inches

Diameter (d)

= 2 * r

= 2 * 3 /4

= 3 /2 inches

Hope it will help :)❤

The diameter of a circle with a radius of 3/4 inches is 6/4 inches.

We are given that;

The radius of a circle = 3/4 inches

Now,

The diameter of a circle is twice the radius of the circle. Therefore, to find the diameter of a circle with a radius of 3/4 inches, we need to multiply 3/4 by 2. We can do this by multiplying the numerators and the denominators:

(3/4) x 2 = (3 x 2)/(4 x 2) = 6/8

We can simplify this fraction by dividing both the numerator and the denominator by their greatest common factor, which is 2:

6/8 = (6/2)/(8/2) = 6/4

Therefore, by the circle the answer will be 6/4.

Learn more about the circle here:

https://brainly.com/question/27455535

#SPJ2

Yes or no ???????????

Answers

It is a right triangle.

Yes because 12^2 + 16^2=20^2

An arctic wooly bear caterpiller lives for 7 years and spends 90% of its life frozen. How many days of its life is the arctic wolly bear frozen.

Answers

Answer:

The arctic wolly bear is frozen 2,299.5 days of its life.

Step-by-step explanation:

With the information provided, first, you have to calculate the number of days in 7 years by multiplying 7 years for 365 that is the number of days in a year:

7*365=2,555

Then, you have to calculate 90% of 2,555 since the statement indicates that the arctic wooly bear caterpiller spends 90% of its life frozen:

2,555*90%=2,299.5

According to this, the answer is that the arctic wolly bear is frozen 2,299.5 days of its life.

Distributive property equations are equations when you are ____ one term with another 2 or more terms inside parentheses.

Answers

i think the answer is multiplying

What is the measure of RMN? (Don't understand how to get the answer)

Answers

Answer:

RMN+117°=180°

RMN=180°-117°

RMN=63°

SUM OF ANGLE ON A STRAIGHT LINE ADD UP TO 180°

In a sale all items are reduced by 15%. A carpet now costs £15.30 per square metre. What was the price before the sale?

Answers

Answer:

,hope it will helpful to youuuuu

2(3x + 4y – 5) + 3(2x – 3y + 2)

Answers

Answer:

12x−y−4

Step-by-step explanation:

hope this helps!

What is the measure of BC?

Answers

The measure of BC is 19 as well

PLEASEEE HELPPPP OVERRRR DUEEEE!!!!

Answers

Answer:

x<-2

Step-by-step explanation:

The open circle indicates that -2 is not included in the qualifications for x, but since the arrow is left, x<-2

Solve by Substitution -8x-10y=12 -7x-10y=3​

Answers

Answer:

Point Form:

(−9,6)

Equation Form:

x=−9,y=6

Step-by-step explanation:

I need help with this!

Answers

Answer:

Solution = Infinitely many

Step-by-step explanation:

y = -x + 1

y - 1 = -x

y = -x + 1

y = -x + 1 (Multiply by -1)

y = -x + 1

-y = x - 1

0 = 0

Since 0 = 0 is true, this is an identity solution that has an infinite set of solutions

Which espression is equivalent to 7^(-2)*7^(6)

Answers

Answer: it’s A and D

Step-by-step explanation:

Which is the length of the hypitenuse?

Answers

Answer:

20

Step-by-step explanation:

the length of the hypotenuse of a right triangle can be found using the Pythagorean theorem which states that the square of the length of the hypothesis equal the sum of the square of the length of the other two sides

Multiply.
Write your answer as a mixed number in the simplest form.

Answers

Answer:

2 1/10

Step-by-step explanation:

First, change 3 1/2 into 7/2

Then multiply 3/5 by 7/2

3 x 7=21(numerator)

5 x 2=10(denominator)

21/10 can be changed into 2 1/10

hello please help thanks

Answers

Answer:

precipitation

Step-by-step explanation:

Answer:

I would say Condensation

Step-by-step explanation:

Hope this helps you!

Use the transformation uequals=x plus 6 yx+6y​, vequals=y minus xy−x to evaluate the given integral by first writing it as an integral over a region G in the​ uv-plane. ModifyingAbove Modifying Below Integral from nothing to nothing With four sevenths width 0 ModifyingAbove Modifying Below Integral from nothing to nothing With 4 minus 6 y width y (x plus 6 y )e Superscript (y minus x )Baseline dx dy

Answers

Answer:

Step-by-step explanation:

if i know

What’s the answer?!!!!!

Answers

No it is not a right angle

Your answer is no it’s not a right angle

What is the volume, in cubic feet, of this composite figure? (Do not write
the units.) *
1 ft
2 ft
5 ft
3 ft
9 ft

Answers

I think the answer is 5

Someone help me pls. I’ll mark u BRAINLIEST

Answers

Answer:

aight what's the question

solve for x if 2/3x = 10
a. 20/3
b. 15
c. 9 2/3
d. 10 1/3​

Answers

the answer should be B.15

what is the value of the expression shown below 6+(9-1)^2÷4×1/2^4​

Answers

Answer:

280

Step-by-step explanation:

[6 + (9 - 1)²] ÷ 4·(1/2)^4

= 6 + 8² ÷ 4 · 1/16

= 6 + 64 ÷ 1/4

= 70 ÷ 1/4

= 70 x 4

hurry! points if you answer quickly!

Which table contains a set of ordered pairs that appear to lie in
graph of a linear function?

Answers

Answer:

C

Step-by-step explanation:

It is going up and down by the same amount constantly

go to the website slader and find your math book and it will show you what the function looks like.

Which graph shows the solution set for -1.1x+6.4>-1.3

Answers

Answer:

The 3 option

Step-by-step explanation:

Answer:c

Step-by-step explanation:

Sub

PLEASE HELP I NEED THIS ASAP/ Find A ∩ B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10, 12}.
{6, 12} {
24, 48}
{2, 3, 4, 6, 8, 9, 10, 12}

Answers

Answer:

I believe the ans is

A ⋂ B = { 6, 12 }

Explanation :

The set operation intersection contains only the elements that are in both set

A ⋂ B

How to do this problem?? Thank u

Answers

Answer:

meron po bang pagpipilian ng sagot

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