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Semmy [17]
3 years ago
7

How do i do this????​

Mathematics
2 answers:
yarga [219]3 years ago
8 0

Blank 1=8

Blank 2=3

Blank 3=11

torisob [31]3 years ago
6 0

Answer:

triangle=8, diamond=3, star=11

Step-by-step explanation:

First you want to start with the equation that only has only shape/variable.

triangle ÷ 2 = 4

multiply both sides by 2 to find that triangle=8.

Now we can plug triangle in another equation.

2+diamond+diamond=triangle

2+diamond+diamond=8

subtract 2 from both sides

diamond+diamond=6

because we know diamond and diamond will be the same, we can divide 6 by 2 to find diamond=3.

Now we can go to the top equation

triangle + diamond + star = 22

8 + 3 + star = 22

11 + star = 22

star = 11

You might be interested in
Chloe works for an estate agent.
Lunna [17]

Answer:

£24,980

Step-by-step explanation:

total pay = monthly salary + percent of annual profit + £250 bonus

monthly salary = £1,850

annual salary = 12 × £1,850 = £22,200

agency income = £356,000

agency costs = £280,000

annual profit = income - costs = £356,000 - £280,000 = £76,000

percent of annual profit = 3% × £76,000 = 0.03 × £76,000 = £2,280

£250 bonus = 2 × £250 = £500

total pay = monthly salary + percent of annual profit + £250 bonus

total pay = £22,200 + £2,280 + £500

total pay = £24,980

7 0
2 years ago
Which one is the answer?​
Luda [366]
First one, x^2sqrtx/3
8 0
2 years ago
In the diagram, ∠4 and ∠5 are what type of angles?
igomit [66]

Answer:

B. Alternate interior angles

Step-by-step explanation:

<4 and <5 are inside the parallel lines on alternate sides of the third line.

6 0
3 years ago
Can you answer this question?​
Debora [2.8K]

Answer: y= 3 times 2 to the power x. Second answer

Step-by-step explanation:

if you plug in 0 for x, y= 3x 1= 3

if you plug in 1 for x y= 3 x 2 = 6

Look at the x values and y values

(0,3) and (1, 6) on the graph. It matches answer number 2. Remember, 2 raised to the power 0 = 1 and 3 times 1 = 3. And 2 raised to the power 1 =2 and 3 times 2 = 6.

3 0
1 year ago
Write an equation of the line that passes through the points (-9, 4) and (-10,8) in
MrRissso [65]

Answer:

y = -4x - 32

Step-by-step explanation:

First, find the slope using rise over run (y2 - y1) / (x2 - x1)

Plug in the points:

(y2 - y1) / (x2 - x1)

(8 - 4) / (-10 + 9)

4 / -1

= -4

So, the slope is -4. Plug in the slope and a point into y = mx + b, and solve for b:

y = mx + b

4 = -4(-9) + b

4 = 36 + b

-32 = b

Then, plug in the slope and y intercept into y = mx + b

y = -4x - 32 is the equation of the line

4 0
2 years ago
Read 2 more answers
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