Which of the following is equal to 7?
A. /81
B. /49
C. /64
D. /36

Answers

Answer 1
I’m guessing you tried to make the square root symbol for the answer choices. If not, LMK in the comments.

If so, your answer is B. The square root of 49 is 7. 7x7 = 49
Answer 2
Your answer should be B you just multiply

Related Questions

In ΔPQR, p = 8.5 cm, q = 1.7 cm and r=7.7 cm. Find the measure of ∠R to the nearest degree.

Answers

Answer:

Step-by-step explanation:

The nearest  degree is 7.7. Because 7.7 is the closest to 8.5.

2x+y=21;y=-2x+21
please hurry I need this straight away​

Answers

Step-by-step explanation:

2x + y = 21

Solving

2x + y = 21

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1y' to each side of the equation.

2x + y + -1y = 21 + -1y

Combine like terms: y + -1y = 0

2x + 0 = 21 + -1y

2x = 21 + -1y

Divide each side by '2'.

x = 10.5 + -0.5y

Simplifying

x = 10.5 + -0.5y

What is the measure of angle 3 in degrees?

27 degrees

33 degrees

60 degrees

153 degrees

Answers

27 degrees (i think)

My amazon package is coming frm Baltimore, MD US da hail I'm in Minnesota and i didn't even order frm no Baltimore, MD

Answers

They probably scammed you call them and see

Si la temperatura de un día de invierno esta en 6°C y baja 10°C, ¿cuanto marcara el termómetro?

Answers

Answer:

el termómetro sería de 4 grados Celsius negativos

Step-by-step explanation:

¡Espero que esto ayude!

The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of
airtime usage. If Juanita uses x minutes of airtime, what is an equation that can be
used to determine her monthly cell phone bill (C)?

Answers

Answer:

  15xc + 0.20x(X)

Step-by-step explanation: Looks complex but hope this helps

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

D

Step-by-step explanation:

Growth rate is exponential, and rate is 100%

Answer:

d

Step-by-step explanation:

Re-write the statement 19+7÷2-5 by including ONE pair of brackets to make the total value equal to 8

Answers

Answer:

(19+7)÷2-5

Step-by-step explanation:

you need to add 19 and 7 together first to get 8 then go in order of operations

HELP DUE IN 10 MINS!
Find the missing side measurement.

Your answer should be a simplified radical or a whole number. (no decimals allowed)

x =

Answers

Answer:

x = 20 units

Step-by-step explanation:

Given the right triangle with one side unknown

Use Pythagorean Theorem to find the value of x:

x² = 16² + 12²x² = 256 + 144x² = 400x = √400x = 20

tables originally priced at $70 are now on sale for $42.What is the discount, as a percentage?​

Answers

Answer:

40%

Step-by-step explanation:

you saved $28.00

NEED ASAP!!


Find the surface area of the pyramid.

Answers

A ≈ 473.63

Step-by-step explanation: To find the surface area for a pyramid, we can use this formula: [tex]A=lw+l\sqrt{(\frac{w}{2})^2 } +h^2+w\sqrt{(\frac{l}{y} } )^2+h^2[/tex]

Solution: [tex]10\times10+10\times\sqrt{(\frac{10}{2} } )^2+18^2+10\times\sqrt{(\frac{10}{2} } )^2+18^2=423.63[/tex]

Let me know if you have any questions.

~ Lily, from Brainly.

[tex]y-5\geq -7[/tex]

Answers

if you’re trying to find y the answer should be anything that equals more than negative 7 for example y could be 10
y more than or equal -2

6/7x = 7/8 what is w

Answers

Answer:

x = 1  1/48

Step-by-step explanation:

6x/7 = 7/8

cross-multiply:

48x = 49

x = 49/48

x = 1 [tex]\frac{1}{48}[/tex]

Answer:

X = 49/48

Step-by-step explanation:

I know that’s the answer because I did the math so it’s right, and a good night!

Which is more, 159 ounces or 10 pounds?

Answers

Answer:

10 pounds is more

Step-by-step explanation:

I think 10 pounds is more

90 + 90 ÷ 90 = _________​

Answers

Answer:

91

Step-by-step explanation:

this is correct answer

Answer:

91

Step-by-step explanation:

Using BODMAS,

90 + (90/90)

=> 90 + 1

=> 91

Tom has 50 coins consisting of quarters and dimes. The combined value of coins is $8.30. How many dimes and quarters does Tom have:
dimes
quarters

Answers

Answer:

thirty two quarters and three dimes

find the area of the triangle​

Answers

Answer:

area = ½bh

= 1/2×11× 15

= 82.5 Square inches

82.5 Square InchesStep-by-step explanation:15x11/2 = 82.5

Find the measure of < FGE.
please provide step by step equation

Answers

Answer: 62 degrees

Step-by-step explanation:

.130-180=50

.16x+4+14x+6+50=180

.180-4-6-50=120

.16x+14x=120

.30x=120

.x=4

.14(4)+6

.56+6

.62

What is 4 times 2 please I’m in need of an answer

Answers

8 is the answer to your question

Answer:

8 should be the answer.

Step-by-step explanation:

4 × 2 = 8

I NEED HELPPPPP!!!!!!!!!!!!!!!
On number 5.

Answers

yes, they are proportional because. $2.56 / 32 = $0.08 and $0.48 / 6 = $0.08

and $0.08 = $0.08

A scarf cost $17 after the 15% discount was applied. What is the original price?

Answers

the correct answer is $20!!!

20-15%= 17

Heather drew the scaled drawing of a train car shown below. She used the scale of 2 cm = 5 ft to complete the
drawing.
Train Car
10.8 cm
What is the actual length of the train car?
A.21.6 ft
B.27 ft
C.43.2 ft
D54 ft

Answers

Answer: c

Step-by-step explanation:

The required actual length of the train is given as 27 ft.

Given that,
Heather drew the scaled drawing of a train car shown below. She used the scale of 2 cm = 5 ft to complete the drawing.

What is the scale factor?

The scale factor is defined as the ratio of the modified change in length to the original length.

here,
As given,
2 cm = 5 ft
1 cm = 5/2 ft
Tain car length = 10.8 m
Actual length = 10.8 × 5/2 = 27 ft

Thus, the required actual length of the train is given as 27 ft.

Learn more about Scale factors here:

https://brainly.com/question/22312172

#SPJ1

3x - 2y = 8
x = -5y-3

Answers

Answer:

for the first one , it's a fraction x = 2 2/3 and for the second one it's x = -3

Answer:

1. ([tex]\frac{8}{3}[/tex],0) x-intercept

2. (0,-4) y-intercept

1. (-3,0) x-intercept

2. (0, -[tex]\frac{3}{5}[/tex]) y-intercept

Step-by-step explanation:

hi everyone i got a 16/20 on a final what percent is that im jw

Answers

Answer:

80%

Step-by-step explanation:

please solve this :)

Answers

Answer:

Step-by-step explanation:

hello :

cos66° = x/14

x= 14× cos66°

x= 14× 0.41

x=5.74

Find the unknown number in each proportion.
X days/4 years = 365.25 days /1 year.
Find the unknown number in each proportion.
33,264 feet/ x miles = 5,280 feet/ 1 miles
it's two different question I hope you guys help me with both plz?

Answers

Answer:

19.0876 i dont know

Step-by-step explanation:

cjgxkkxkkkx

help please, i don’t understand these’s type of problems

Answers

This is showing a corresponding pair of angles. So x would equal 34 degrees. (If it was a linear pair, it would be 180-34)

Find the value of x and the measure of the angle labeled 6xº.

Answers

Answer:

30=6x(vertically opposite angle)

x=30/6=5

b.x=5,angle measure is 30

The answer is B. 30

What is the surface area for this?

Answers

Answer:

Use this formula to solve SA= [tex]\frac{1}{2}[/tex] p (l) + B

Step-by-step explanation:

p= perimeter of base

l= slant height  (2.8)

B= Base

of 10
Sarah was thinking of a number. Sarah doubles it, then adds 4
to get an answer of 97.7. What was the original number?

Answers

Answer:

46.85

Step-by-step explanation:

subtract 4 then divide it by 2

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