What is the solution to

-3/7m <21?

m<49

m>49

m>-49

m<-49

9514 1404 393

**Answer:**

(c) m > -49

**Step-by-step explanation:**

To solve, multiply by the reciprocal of the coefficient of m. Because that is negative, the inequality symbol must be reversed.

(-3/7)m < 21

(-7/3)(-3/7)m > (-7/3)(21)

** m > -49**

Is 1.5 a solution to 2x- 19 = −4−8x?

**Answer:**

yes

**Step-by-step explanation:**

Yes. You have to plug in 1.5 as x, and if the equation is true then it is a solution.

1. 12

_____

5

9

2. 12

_____

5

9

**Answer:**

12-7=5

12-3=9

12-7=5

12-3=9

Point E is the midpoint of side BC of parallelogram ABCD, and point F is the midpoint of side AD. prove that quadrilateral BEDF is a parallelogram

9514 1404 393

**Explanation:**

Here is one way to go about it.

Statement . . . . Reason

1. AD ≅ BC, AD║BC, E & F are midpoints of BC, AD . . . . given

2. (1/2)AD ≅ (1/2)BC . . . . multiplicative property of congruence (equality)

3. DF = (1/2)AD, BE = (1/2)BC . . . . definition of midpoint

4. DF ≅ BE . . . . substitution property of congruence

5. BE║DF . . . . segments of parallel lines are parallel

6. BEDF is a parallelogram . . . . BE ≅ DF, BE║DF, definition of parallelogram

Reflections, Rotations, and Translations give two congruent shapes (The Image and Pre-Image)

True

O False

I’m pretty sure it’s true

Will give brainiest to correct answer

20a + 32

**Answer:**

wouldn't it just be the same? It would still be 20a+32

Answer:

4(5a+8)

Step-by-step explanation:

Factor 20a+32

20a+32

=4(5a+8)

You have 5 3/4 cups of sunflower seeds and 1 1/4 cups of peanuts for birdseed. You use 2/3 of the total mixture each week. How many weeks your birdseed mixture last

Answer:

Step-by-step explanation:

The bird food lasts 1½ weeks.

Your **birdseed **mixture last till 10 and a half weeks.

A **fraction **that has the numerator higher than or equal to the denominator is said to be an **improper **fraction.

Given:

You have 5[tex]\frac{3}{4}[/tex] cups of **sunflower **seeds and 1[tex]\frac{1}{4}[/tex] cups of peanuts for **birdseed**.

The total **mixture**,

= 5[tex]\frac{3}{4}[/tex] + 1[tex]\frac{1}{4}[/tex]

= 23/4 + 5/4

= 28/4

= 7 cups.

You use 2/3 of the total mixture each **week**.

That means,

the **number **of weeks,

= 7 x 3/2

= 21/2

= 10.5 weeks.

Therefore, the mixture will **last **till 10 and a half weeks.

To learn more about the **improper fraction;**

brainly.com/question/21449807

#SPJ2

need help asap will give brainly

**Answer:**

False

**Step-by-step explanation:**

please brainlist

Answer: 0.125 meters / 1 I think

Sales tax in Rally County is 8%. What would the amount of tax be on a $50 restaurant bill? Express your answer in the form of a decimal

54.00

50x4%=4

50+4=54

50x4%=4

50+4=54

plzzzzzzzz help A.-9 B.-16 C.0 D.16

b

−16

c

0

d

16

**Answer:**

D. 16

**Step-by-step explanation:**

-8, 22, 52, 82, ...

Find a 20

**Answer:**

**Step-by-step explanation:**

It is an arithmetic sequence with common difference d = 30.

a₂₀ = a₁ + (20-1)d = -8 + 19·30 = 562

Systems of equation:substitution

The 2 problems in here i need done by 11:00pm est

8:00pm pst

**Step-by-step explanation:**

8)

describe y in terms of x

y=5+x

so now replace y with terms of x

5+x+3x=37

4x=32

x=8

y=13

9)

do the same here

x=y+1

2y+x=19

2y+y+1=19

3y=18

x=6

y=7

4 + 5x-x + 19 simplify expressions using like terms

6x+23, that’s the answer but it makes be at least have 20 words lol

what is the value of x ?

**Answer:**

10

**Step-by-step explanation:**

-5 + 3g + (-3) - 8g = -18

**Answer:**

the answer is g=2

**Step-by-step explanation:**

hope this helps!!!

What is the area of the trapezoid?

**Answer:**

108

**Step-by-step explanation:**

b1+b2/2×h

so 12+15/2×8

12+15=27

27÷2=13.5

13.5×8=108

108 is the answer

1+1

(You don't have to answer its for talking)

**Answer:**

**Step-by-step explanation:**

1 +1 = 2 g a y n i g g a s

somebody help I need your help

**Answer:**

a

**Step-by-step explanation:**

sorry if im wrong

**Answer:**

hsdcfvjfcdn cfv bb

**Step-by-step explanation:dvbvgfdsxdcfvfcdsdxc**

how do i convert 84 3/4 percent into a decimal.

**Answer:**

**84 3/4% = 0.8475
**

Hopes this helps:

Answer: 84.75

Answer: 84.75

find x to the nearest tenth

**Answer:**

x = 18.0

**Step-by-step explanation:**

You must memorize the definitions of the trig functions and then these types of problems are easy.

In your problem, sin of an angle = opposite side/hypotenuse

So, sin 51 = 14/x

x sin 51 = 14

x = 14/sin 51 = 18.0

Planes X and Y intersect at a right angle. Line A B and Line C G lie in plane X and do not intersect. Line R S lies in plane Y.

**Answer:**

frrffrwfr

**Step-by-step explanation:**

Fill in the blank with the correct word(s) to complete the sentence.

A net is a two-dimensional ______ of a three-dimensional figure.

A.

pattern

B.

length

C.

congruent

D.

height

THE FIRST PERSON TO ANSWER GETS ANOTHER BRAINLEST CHECK MY ACCOUNT IF YOU DONT TRUST ME BECAUSE I HAVE A BRAINLEST TO GIVE OUT TO THE FIRST PERSON WHO ANSWERS FIRST GOOD LUCK ;)))))

**Answer:**

pattern

**Step-by-step explanation:**

.............................................

Plz, answer this question plz!

**Answer:**

The answer is

F: 362,880

**Step-by-step explanation:**

9 X 8 X 7 X 6 X 5 X 4 X 3 X 2 X 1

You multiply 9 all the way back to 1 giving you the answer of 362,880

Scrbkfvjtfcbjt hffcjtfbnid. Jrcvnfccb

**Answer:**

yeah i know the secret codeto Sy evvceryvcx evtrtyev ivyreviqvvt. qut

**Step-by-step explanation:**

What is the measure of the missing angle

**Answer:**

45 degrees xxxxxxxxxx

**Step-by-step explanation:**

simple geo

Which statement is true about the following pair of rectangles?

Two rectangles are shown. To the left, a larger rectangle has a lower side labeled 60 centimeters and a left side labeled 30 centimeters. To the right, a smaller rectangle has an upper side labeled 6 centimeters and a right side labeled 3 centimeters.

A. They are not similar because Start Fraction 6 over 60 End Fraction≠ Start Fraction 30 over 3 End Fraction.

B. They are not similar because Start Fraction 30 over 3 End Fraction = Start Fraction 60 over 6 End Fraction.

C. They are not similar because Start Fraction 3 over 6 End Fraction ≠ Start Fraction 30 over 60 End Fraction.

D. They are similar because Start Fraction 3 over 6 End Fraction = Start Fraction 30 over 60 End Fraction.

**Answer:**

probably D

**Step-by-step explanation:**

overheads are added to the?

**Answer:" In business, overhead or overhead expense refers to an ongoing expense of operating a business. Overheads are the expenditure which cannot be conveniently traced to or identified with any particular cost unit, unlike operating expenses such as raw material and labor." as said by wiki**

**Step-by-step explanation:**

HELP WHAT PERCENT IS THE SALES TAX????

**Answer:**

first one is 6 cents(6 percent) second one 14 cents (14%)

**Step-by-step explanation:**

is just didviding them

When spinning a ten-number spinner (with numbers 1-10), what are the odds of the arrow landing on 8?

There is a 10% to land on any of the numbers since there are 10 of them. :).

Tell which equation you would choose to solve for one of the variables. Explain.

x+ 4y = 30

x – 2y = 0

**Answer:**

i would choose to solve x+2y=0 because it is simple and ez

**Step-by-step explanation:**

i took test and got 100 % brainliest plz

19. Macy bought new tires for her car. She chose tires that cost $73 each. However, the tire store was offering a Buy 3Get 1 Free Sale. After this special sale, she had to pay % sales tax . What was , Macy's final cost for all 4 tires?

**Answer:**

$219 without tax

**Step-by-step explanation:**

im not sure how to calculate tax

hope this helps :)

Please help me if your good at 8th grade science Ill mark brainliest
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